1xbit created a topic promising to solve all the issues. That topic is now abandoned... It says much about it.
They never even intended to actually solve the problems, they were trying to act innocent and maybe get rid of the feedbacks they have been receiving but it was never going to work.
I'm waiting for support since December.
I am sorry for your loss but if you ask me, they won't pay you unless you can threaten them in any way, with their reputation already burnt, I don't think there is anything left you can threaten them about to get your funds back. Most of the sites end up paying users when pressure is put and their reputation is under threat.
My account was closed by security for terms and conditions violation. They never refund me my deposits. They didn't said aswell that my funds were kept to pay the damages so I'm really being ignored.
I do not want to sound controlling but the best you can do is, since you aren't into any signature campaign currently, put a warning about 1xbit scam as your signature and at least some users can read when they read your posts and get aware of the problems.
You can do so by going here and editing your signature:
https://bitcointalk.org/index.php?action=profile click
"Forum Profile Information" on the left and you can then edit your signature.