The player from Germany could not verify his account because the requested proof of a physical credit card was not possible due to his use of an online bank. Screenshots were not accepted, and emails to the casino went unanswered. Despite providing an ID card and address card, the credit card verification remained unresolved. We suggested obtaining an official bank statement, but the player did not respond. Therefore, the complaint was rejected due to a lack of communication from the player. The complaint was later reopened and closed as resolved after the player informed us that the matter had been settled with the casino.