I wanted to get a PS4 free of charge for 14 days and entered my Sparkasse credit card in the PlayStation Store, but it shows me that this card number is incorrect?!
So a credit card is not the Sparkasse card with the Maestro logo on it, which you use to withdraw money and / or pay in the shop (GiroPay etc.)
In these cases a card with a MasterCard etc. Logo is required (real debit / credit card)
Do you have a credit card at all, e.g. B. A Visa or Mastercard?
The normal Sparkassencard (with Maestro or V PAY) is not suitable for this.