ACH Online Casino Deposits Most internet casinos offer you the opportunity to do ACH transactions, where they wire your jackpot winnings directly to your personal bank account. Casinos usually ask for a minimum amount of fifty dollars and you may have to wait up to five working days for the cash to be transferred and available in your account. Only US bank account holders can ask for ACH transfers. Bear in mind that you might have to first settle the funds for certain deposit methods before you allowed to take the rest as winnings. This means that if you used Webmoney to make an online casino deposit, they will then refund your deposit amount to your Webmoney account, and you will get the balance paid into your bank account via ACH. ACH is a payment transfer processing system that is uncoded. While you can use this method of payment to transfer cash from the online casino account of your choice, ACH is mainly used for receiving withdrawals of casino winnings and deposits. ACH is a payment option at most Microgaming Casinos, and their transactions always require a minimum amount, which will depend on the casino you visit. The transactions will take from 3 to 5 business days to receive.