1.I don't think your account is hacked,your account is locked while changing the password through secret question settings.
2.Recovering accounts being the least priority of the forum admins,you never know how long before they recover your account.All you can do is wait.People have been waiting for several months.
Sending messages to Global Mods won't help,only admins can recover the account.
before try to changing password with secret questions:
1. Cannot access profile...
2. Cannot access email with profile...
3. created post with profile that is not created by really pollforall
4. deleted associated BTC address with profile and may be and other info.