Problems with checkout – Wingstop Review

It doesn’t let you checkout, you get all your items in the cart, click “checkout” and it just goes to a white screen with the total and a button that says continue. You click continue and a screen pops up saying “You must fully pay for your order. Your remaining balance is $$$.” It doesn’t have an option to pay or add a card or anything.
Review by Ash82189 on Wingstop.