1. Send an email to all email addresses in the database with a link which allows the deletion of your account (This would help those, like me, who have accounts that cannot delete their profile through log in because clicking edit profile or clicking the forums tab says you are not signed in, although everywhere else is fine, like my 2 emails....). Also make it so any serial key attached to the email is reset and useable again.
2. Send an email stating that if you can't use your login details for the website for the actual game, delete the account and create a new one in the actual game (I did this, and I am able to login on the website, as you can see, and login on the game.)
3. Actually fix it....