This is already been suggested for a long  time but still moderators are no control to recover hack accounts only admins you can also contact cyrus and i think he has also power to recover accounts here is the profile https://bitcointalk.org/index.php?action=profile;u=78147

If you follow carefully what written in link thread by theymos and you give sign message that you stake old bitcoin address.. this is the only way that you can prove your self that you own the account.. if no sign message you will be just ignore by admin.. or if you sign already better to wait to review first your account and sign message before they let you access to reset your bitcoin or give the new password for your account..