The "award-winning app" has no way for me to pay. I am in Australia, and want to preorder my snacks for LAX-IAH next Monday. For some reason, the credit card already saved to my app profile does not make an appearance in the snack-ordering screens, and instead it takes me to a form-entry for credit card details. Problem is, it will only allow selection of United States, Guam or Puerto Rico ... not Australia. Consequently I cannot enter the correct billing address for the card and cannot complete the transaction. If I cannot pre-order snacks am I going hungry?