I have enough funds, but why does my card keep getting declined?

Since AVTREE is the very first local subscription service, Banks are not familiar with the process by a non-international company. You need to verify the recurring subscription withdrawals by AVTREE with your bank so they permit all future withdrawals.

As long as your payment method is updated, and/or there are sufficient funds, your payment should go through every time the system attempts to withdraw your subscription renewal charges.