Taken from the knowledge base - 10. Can I use a gift card? Gift cards can be used to buy membership, but you should first check that the card type is supported - our payment partner Worldpay currently accepts Visa, Delta and Mastercard. You should also check with the card issuer to ensure that the card can be used to make overseas and online payments. To use your gift card, simply follow the instructions for Visa card payments. For those in the USA, if your gift card states "Valid only in the United States" on the front, the provider has issued a Domestic Use Only card. Although your gift card will not be accepted at locations outside of the United States, its welcome at thousands of locations within the United States where debit cards are accepted. Unfortunately, as our company is located in the United Kingdom, you will not be able to use any card that has this label.