The problem is credit cards. Credit cards are very un-secure and a credit card owner usually has a right to do a charge-back which means that a credit card proc

The problem is credit cards. Credit cards are very un-secure and a credit card owner usually has a right to do a charge-back which means that a credit card processor has to get their money back, which means that every credit card processor puts in conditions in their contract that allow them to block your funds if they smell even a whiff of impropriety.