Mail-In Sweepstakes Bonuses: Alternative Mode of Entry

Written by: Jon Ridehalgh
Fact checked by Ross Timmins  
Updated: March 31, 2026

You might be familiar with the fact that casino promotions are a great marketing tool sites use to attract new players, but how much do you know about mail-in bonuses? These bonuses are specific to sweepstakes casino operators in the US, which are quite a big hit in the country.

Sweepstakes casinos offer different ways you can get free coins to use for playing online casino games. However, we cannot help but notice that many sweepstakes players don’t know much or at all about mail-in bonus offers, as those typically get lost in the small print. That’s why we will take a closer look at what are mail in sweepstakes bonuses exactly and how you can claim them – so read on.

What Are Mail-In Bonuses?

Whether or not you have experience with sweepstakes casino operators, you’ll still be stunned to know how simple it is to take advantage of a mail-in bonus offer.

A mail-in promotion is just an alternative way US players can get free sweeps coins by sending a request to the casino via postal mail. Instead of claiming the offer online via the Promo section of the site, as you would normally do at any online casino, you need to go the old-fashioned way of manually requesting a sweeps bonus.

Some know mail-in bonus offers as an Alternative Mode of Entry or AMOE. The even better news is that, usually, you can send as many postal mails as you wish – as long as you comply with the site’s sweeps rules (using the right envelope, sweepstakes code, the casino’s address, your return address, etc.). Note that some sweepstakes casinos might still limit the number of AMOE sweepstakes you can claim.

Of course, if your postal mail fulfills all criteria, then you can expect to get free coins. Keep in mind that this can be a time-consuming process, so if you wish for a quick way to get coins for sweepstakes casino games, then you might be better off claiming online promotions.

Sites that Offer AMOE Bonuses

10,000 GC + 2 SC
Up to 10,000 GC + 10 Free SC
7,500 Gold Coins + 2.5 Free SC
Age 21+. No purchase necessary. Void where prohibited by law. Not available in AL, CA, CT, DE, ID, IN, KY, LA, ME, MD, MI, MT, NV, NJ, NY, TN, WA and WV. Additional T&Cs apply
Unlock 57,500 GC + 27.5 FREE SC
15,000 GC + 2.5 free SC

Now that you know how sweepstakes casino mail-in bonuses work, we can dive straight into the fun part – the sites where you can claim these offers in the USA. To save you some time on research, we have made sure to review Sweepstakes casino sites with the best offers. Take a look at the table below for more details!

🎰Casino📧Mail-In Bonus🎁No Deposit Bonus📜Promo Code
Stake.us5 free Stake Cash250,000 GC + 25 SCPlay Now!
High 5 Casino3 SC250 GC, 5 SC + 600 DiamondsPlay Now!
Fortune Coins500 Fortune Coins650,000 GC + 1,400 FCPlay Now!
Jackpota Casino4 SC7,500 GC + 2.5 SCPlay Now!
Sweeptastic5 SC30,000 LC + 4 SCPlay Now!
Fliff10 Fliff Cash Credit5,000 Fliff Coins + 1.00 Fliff CashSWEEPSCASH
Ding Ding Ding Casino5 SC500,000 GC + 5 SCPlay Now!

Top-Tier Mail-In Sweepstakes Bonus Offers

1.75M WOW Coins + 35 Free Sweeps Coins
Up to 10,000 GC + 10 Free SC
Get 7,500 GC + 2.5 Sweeps Coins on Sign Up
25 Free Stake Cash + 250,000 on Sign-Up
5 Sweeps Coins, 250 Game Coins, and 600 Diamonds

As you can see above, there is plenty of choice for you if you are looking to claim free sweeps coins at top-class sweepstakes casino sites. If you’re not sure where to start, we’ll help you out by providing more details about the following 5 sweepstakes casinos and their mail-in bonuses.

Stake.us

Stake.us Mail-in Bonus

We start our list with Stake.us. Although a relatively new sweepstakes casino, its mail-in offer is pretty generous. And it’s also among the many ways you can claim Stake Cash on the site.

You can get 5 free Stake Cash if you send a postcard, as specified in the site’s Rules section. First off, you need to make sure that you send a standard postcard, which has to be:

  • At least 4″ x 6″
  • Unfolded
  • Placed inside a stamped envelope

As for the last requirement, you need to insert the following address: Sweepstakes Limited 13101 Preston RD STE 110-5027 Dallas, TX 75240.

Moving on, as is the case with all reliable mail-in Sweepstakes casinos, you need to adhere to additional specific requirements when writing the postcard:

  • Handwrite the return address on the front of the envelope;
  • Specify that you request Stake Cash Credits;
  • Enter your full name;
  • Your Stake.us username;
  • The return address;
  • Your email address as stated in your player account;
  • Enter your promo code (it will be generated by the site itself).

Once you are done with this, you need to carefully handwrite the following statement: “I wish to receive Stake Cash to participate in the sweepstakes promotions offered by Stake Sweepstakes. By submitting this request, I hereby declare that I have read, understood and agree to be bound by Stake’s Terms and Conditions.”

You can now expect the social casino site to review and approve the free Stake Cash Prizes you requested, which you can later use to play casino games.

25 Free Stake Cash + 250,000 on Sign-Up

High 5 Casino

High 5 Casino Mail-in Bonus

As one of the top sweepstakes casinos, High 5 Casino naturally offers a great mail-in bonus of 3 Sweeps Coins. All you have to do is send a standard postcard or a piece of paper, which has to be 4″ x 6″, unfolded and inside a stamped envelope #10.

The envelope and the request have to be handwritten, and you need to include a special mail-in code. Your request has to be legibly handwritten, and you have to use an order when writing it.

First off, start with the outside of the envelope, where you need to enter your return address. Then, you can proceed with the mid-center part of the envelope, where you can insert your unique Request Code.

You are not done yet, as you need to follow the next order of writing:

  1. On the top-left corner of the postcard, write down your name, as is in your account, your email address, the unique request code, and the return address;
  2. On the top-right corner of the postcard, enter the date on which you prepared the free bonus letter.

Lastly, as the Sweepstakes rules require, you need to write the following statement: “I wish to receive Sweeps Coins to participate in Sweeps Play on High 5 Casino.” Once you do all things listed here, you’re ready to send the sweepstakes AMOE request.

5 Sweeps Coins, 250 Game Coins, and 600 Diamonds

Sweeptastic

Sweeptastic Mail-in Bonus

Sweeptastic is among the best new sweeps casinos in the USA gambling scene. As is the case with the other operators in our list, as long as you have an active account that is properly verified, you can send a request card and ask for 5 Sweeps Coins.

As usual, the request card needs to be inside a stamped #10 envelope, handwritten, and to the following address: Heuston Gaming, 4498 Main St, Ste 4 #1347, Amherst, NY 14226, USA.

Keep in mind that you need to specify the phrase “Sweeptastic Sweep Coins”, the website, your return address, and the request code on the top left-hand of the envelope.

Now, you can start writing and include the following information:

  • Enter the Sweepstakes Coins request code – a 15-digit number that you can find on the Sweeps Coins Request Code Link or via email;
  • Your full name;
  • Your email address;
  • Return address.

Lastly, before signing the letter, make sure to include the following statement, word by word: “I wish to receive Sweeps Coins to participate in the Sweepstakes promotions offered by Sweeptastic. By submitting this Request Card, I hereby declare that I have read, understood and agree to be bound by Sweeptastic’s Terms of Use including the Sweeps Rules.”

Jackpota Casino

Lastly, we can finish this list of Sweepstakes casinos with Jackpota, a site that offers punters one of the richest slot game libraries in the US sweepstakes casino market.

When registering, make sure to verify your account, after which you will be entitled to request Free Sweeps Coins. Your request has to be handwritten and sent via the post to the suitable address.

Before sending the request, you need to obtain a unique 13-digit Request Code that is unique only to your account. Claiming the code is relatively easy, as you only need to click on the Code Link of Jackpota’s official website, and you are all done!

You can request 4 Sweepstakes Coins from Jackpota by following the next few steps:

  • Handwrite your return address on the front of the envelope
  • Enter Jackpota’s URL
  • Enter the words Sweepstakes Coins in the upper left corner of the envelope

That is the procedure for the envelope, but the request card needs to have the following information:

  • Your name;
  • Jackpota’s URL;
  • Your return address;
  • The Request Code;
  • Your email address;
  • A statement, followed word-by-word: “I would like to request free Sweepstakes Coins offered by B2Services OÜ in order to enter the promotional Sweepstakes offered on mcluck.com. I agree to be bound by the general Terms of Service and Sweepstakes Rules.”

Get 7,500 GC + 2.5 Sweeps Coins on Sign Up

How to Claim These Bonuses?

Let’s go back a step now. You know how exactly mail in sweepstakes 2023 bonuses work, but how do you claim them exactly? Thankfully, the procedure is relatively simple and quite similar to claiming regular no-deposit or deposit bonus offers at all online casinos:

  • Choose a site from our list of mail in Sweepstakes list of casinos. As mentioned above, we do extensive research with one goal in mind – providing you with reliable sites so you can make an informed choice.
  • Register & verify your account. The registration process does not take more than a couple of minutes, after which you may get a verification email.
  • Prepare your letter. Sweepstakes casino operators usually have a “Rules” section where you can find the AMOE Sweepstakes ways you can claim coins. Follow the instructions step by step and send the letter to the specified address.
  • Enjoy your free coins. The fun part can now begin! Depending on the site you choose from our list of social casinos, you might need to wait for an answer, but once you do, you will be ready to use the coins to play casino-style games!

Can You Win Real Money With Mail-In Bonuses?

Yes, of course you can! The idea behind mail-in bonuses is to allow players the chance to play a little longer. Naturally, you’ll need to wager through the coins one time (the case in most sweepstakes casinos like TaoFortune and Carnival Citi), but any winnings made from using these coins are redeemable. Additionally, you may use SC to participate in various tournaments on the site, which can bring a bit more luck your way.

Always check the redemption rules of the casino you’ve chosen to play at, as all of them employ different rules. For example, Fortune Coins Casino’s currency converter is 100FC = $1, while Pulsz Casino goes by 1SC = $1. Make sure you check the minimum amount you should have in your account before making the withdrawal.

Restrictions and Requirements

As you can see with each sweepstakes AMOE casino overview above, there are tons of requirements you need to follow when asking for mail-in bonuses. The exact letter and specifics may vary from one operator to another, but we can group the most important requirements in the following sections:

  • Choosing the right envelope – You need to have a 4” x 6” unfolded and stamped #10 envelope.
  • Sending it to the right address – There is always an address that you need to send the mail-in envelope to.
  • Don’t forget about the return address – It is necessary to include your address of living as well.
  • Request Code – The process of obtaining a request code depends on the casino in question, but you are required to insert it in your letter.
  • Statement – Sweepstakes online casinos have a ready-made statement that you need to rewrite word-by-word.

Pros & Cons of Mail-In Offers

✅PROS❌CONS
Easy way to get sweeps coinsWaiting time is longer
Tons of casinos in the US offer free sweeps and other coinsMail-in process is meticulous
You don’t need to wager real money to get a mail-in bonus
Wide range of casino games available

Final Thoughts

Overall, we can finish this article by saying that mail-in casino bonuses are an exciting way for sweepstakes casinos to attract more players to their sites. These offers are relatively easy to claim and use, with one downside being that you need to wait a bit longer to obtain them compared to traditional casino bonuses.

Now that you have all the knowledge you need about sweepstakes casino operators, nothing should stop you from choosing a site from our list and start playing amazing casino games!

FAQs

  • Can you get free mail in sweepstakes bonuses?
    Yes, you can. Follow the instructions we’ve outlined in the article to claim free sweeps coins to add to your casino account.
  • Can you win sweepstakes by mail?
    You can get free sweepstakes by sending a physical postcard to the casino’s headquarters, which will then award you with free sweeps coins.
  • Do you have to pay to win sweepstakes?

    You don’t have to make any purchases in sweepstakes casinos if you don’t want to. However, this option is available for players wanting to go a step further. Players that don’t want to invest any of their real money can rely on free bonuses, like the mail in sweepstakes bonus, to get free coins.

Jon, our resident sweepstakes expert with over two decades of experience in online slots and a masterful understanding of sweepstakes casinos and games. With intricate knowledge of slots, Jon swiftly deciphers RTP and ensures fairness in the unmonitored sweepstakes space. Whether you’re seeking guidance on sweepstakes slots, casinos, or games, Jon is your trusted source for maximizing your gaming experience, offering insights into the nuances that make this style of social gaming popular.