Their latest e-mail:
This is in response to your recent phone contact inquiry regarding your account and access of Kindle, app store content.
We closely examined your account, your order history, and your related accounts to ensure that any decision regarding your account was made according to our policies.
We will not reopen your closed Amazon.com accounts. This decision is final.
Keep in mind that our decision regarding this matter will not change.
As your account is closed, you will not be able to access the App store content that you've purchased.
Thanks for your understanding.
Generic as hell right? I don't know if I should just give up at this point.