You can find it in the Account menu. On this page, you can add your credit card. We will use the card as a payment source for all the payments to PosFox.io such as subscriptions, buying a domain and etc. You can add more than one billing card but the first one added will be used for payments. When adding the card in order to confirm it 1 EUR will be billed automatically. The sum will be restored as soon as your card is confirmed by our payment handler.