Well, in my opinion it's still fairly safe to use paypal as a payment-option. And you can have the money charged from your bank-account if you don't want to use your creditcard as a payment option there ... but I agree that it would be marvelous to have an app - where it would also be very easy to implement in-app-purchases of supporter ...
Winner: 1x Consolation Tournament (U21), 2x Goldene Ananas, 1x Goldene Himbeere, 2x Goldener Erdapfel, 3x Bronze Medal (U21)