Thanks for everyone's help.
I think I tried to recover this once a long time ago, and the recovery rules may be based on my attempt. If anyone can provide me with Theymos' contact details or if Theymos can be shown this thread, I would be very happy, but I think I did this once before. I emailed Theymos proof of my ownership of a very old account, if he can see previous passwords used in account creation from the original forum.
Thanks
Try your luck to send a private message
theymos regarding this matter, only admin or mods will help you out with this account that you've said that you wanted to recover. Follow the link that was given above and create a thread of account recovery with the right format given.
Just a few questions, is your hacked account still active right now? If yes, then let us know because we can temporarily leave negative feedback so that the account will not use any activities here in the forum like joining the signature campaign.
If you've staked your Bitcoin address use it's very easy to recover your account.