Let me quote the OFM email as well, FYI it has been Google translated by me
"Good day,
We have closed your Amazon.de account for violating our Terms of Service. We have canceled and refunded all pending orders on this account.
Digital content that you have purchased through this account is still available to you. You can access it by clicking on the My Content and Devices link in the My Orders menu on Amazon.de.
If you wish to appeal this decision, please reply to this email to be connected with an account specialist. Our Customer Service team can only confirm that we have sent you this notice and assist you with any technical issues. Employees cannot reverse this decision or provide further details on the subject.
regards
Account Specialist
Amazon.de
www.amazon.de"
I got a reply from them saying
Hello,
We've reviewed our decision to close your account and concluded that it's in line with our policies. As a result, your account remains closed.
Your account is directly linked to an account that we closed due to misuse of our services, which is a violation of our terms and conditions.
Digital content purchased through this account will still be available to you. You can access it by clicking Manage Your Content and Devices from the My Orders menu on Amazon.de.
Best regards
account specialist
Amazon.de
www.amazon.de