https://bitcointalksearch.org/topic/recovering-hacked-accounts-or-accounts-with-lost-passwords-497545
I can unlock it if you still have access to it and can prove the account is yours as detailed above.
It has been locked because I changed the password? Since when is it against the forum rules to change password? It's even officially allowed to purchase accounts so why lock an account for that reason? I don't have this signed message that you referred to but I can tell you when I changed the password and also know the new and the old password. Also before I sent merit to a user who posted something inspiring in the politics section. Why would someone with sinister intentions do that? I also offered my help to other users to identify potential scammers.
Please restore the account again, it is not compromised!
What account are you talking about? They're not locked for merely changing the password but there could be a number of reasons for why it was locked. I can't do anything about it either way so you'll have to contact an admin about it.