Firepay Deposits (Credit Card Alternative) Firepay is a quick and easy way to deposit using your checking account or credit cards. First you must be a registered Firepay customer. It's quick and easy, and absolutely free to sign up. Click Here to sign up for Firepay. Once processed, Firepay funds will immediately be transferred to your account. There is no deposit limit when using Firepay as long as the funds are available in your Firepay account. Click Here to Make a Firepay Deposit Important Notes Regarding Firepay 1. We recommend that you confirm your Firepay deposit with us via e-mail. Once you complete your transaction, please send a e-mail to cashier@supersportsbook.com including your Customer Identification Number (CID) and the amount of your transaction. 2. Your e-mail address on file with us must match the e-mail address on file with Firepay in order to make a deposit. 3. If you deposit using Firepay, any withdrawal/payouts, including winnings, will be sent back to your Firepay account. If you are having trouble, please call us 24 hours a day at 800-996-5121 and we will be able to assist you. You may also e-mail our cashier at cashier@supersportsbook.com. All e-mails are answered within 24 hours (please note that AOL, Hotmail, and Yahoo spam busters may filter out our e-mail to you).