Can I pre-order with a gift card?

I’m outside of the US and the only way to buy anything on GameStop is by living in the US….

Since I don’t have a US card GameStop bans my purchase, is it possible to order an item using a gift card I can buy from Amazon?

I’m looking to pre-order the new Nagato Funko… so I want to make sure I can purchase the pre-order in full with the gift card.

Thanks