So does this mean that changing to a different card will get rid of my discount? Or am i good to switch to a different card?
Don't worry with the debit or credit card that you are using as long as you have the autopay enable, you will get the $2 autopay credit on your renewal date. You can add fund to you account using topup voucher and still get your $2 autopay discount. with autopay enabled.
@Craterm FYI....if the compromised card is your only credit card it can remain on your account to recieve the autopay rewards as long as it's not used for payment. You can top up your account using vouchers until you recieve your new card. Despite your card being reported stolen the payment system only recognizes a card is registered. As long as it's never used for payment its "status" is irrevelant.