4B is a provider of Visa and MasterCard solutions based in Spain. If you're looking for a credit card, 4B can get you a product that best fits your particular situation. Once you have a card, you can use it to deposit into the majority of online casinos in our listings. Refer to this page for a list of 4B online casinos.
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Any casino that is safe to play at but not in the Top 50 list is located here. Please note that none of these casinos have shown fraudulent behavior in the past (those casinos are in the Rogue Casinos list). Your experience at any of these casinos should be perfectly fine.
Casinos under this section are not in business anymore. We are keeping them listed simply for informational purposes only.
In order to get a Visa or MasterCard through 4B, you just need to find a bank in your area that belongs to Sistema 4B. Once you do, go in and talk with an employee to get a card set up in your name. After a credit check, you can expect to have the card within a few business days. Once you have activated it, you can begin using your 4B card at any of the casinos that accept your card (Visa or MasterCard).
To use your 4B Card to deposit, check to make sure your card's brand (Visa or MasterCard) is supported by the casino of your choice. Most online casinos support both types. Log into the cashier and enter the amount you want to deposit, then choose “credit card” from the list of available options. Enter your card information, hit “submit”, and wait for the payment to be processed. Your funds should be ready for play immediately.
Credit cards like 4B give you an unparalleled level of convenience. To deposit, all you need to do is log into the casino cashier and enter your card information. The casino's system will bill you immediately and instantly place the money in your casino balance.
Additionally, 4B is a widely available card system throughout Europe. As long as your bank is a part of Sistema 4B, you can get a Visa or MasterCard to use at virtually any online casino.
For players without a 4B-supported bank nearby, getting a credit card through 4B is impossible. However, this is almost never an issue as there are other financing companies that are ready to get you on a card. All you need to do is ask your bank for more information. Once you have the Visa or MasterCard, you can then use it like you would a 4B card.
4B also suffers from the same security risks inherent to all credit cards. Every time you deposit with 4B, you must disclose your sensitive card information. Although online casinos use ironclad encryption systems to prevent your data from leaking, you are open to vulnerabilities if your computer at any point becomes infected with certain types of malware. If you use your 4B card to deposit, you should do routine virus scans to protect yourself.
Finally, 4B cannot be used as a withdrawal method. Make sure you have a cashout method lined up before you deposit so that you can have hassle-free access to your cash if you do win. Talk with a representative from your casino of choice if you need help choosing a method.