Online Checks are the most convenient way for U.S. bank account holders to fund an online casino account. Funds can be transfered from and to your checking or saving account online. You need to provide your bank name, routing number and account number to the casino. The online casinos usually require a waiting period before any withdrawals will be processed. This is to ensure that your online check, that was used for depositing has been cleared. A list of Casinos accepting online checks is provided below: