Yes, we do accept gift cards from Amazon and Walmart. We accept amazon.com (in USD) and amazon.de (in Euros) gift cards and a few more but we prefer Amazon.com and Amazon.de as that can be processed more swiftly.
All our prices on the website are in USD but you can check the conversion at xe.com and send us the gift card in Euro if you want to pay via Amazon.de giftcards. Please note Amazon.de giftcards can be accepted for under Euro 50 in one card so if you order value is more then you can send us multiple giftcards with each having value under Euro 50.