I cannot login with your test account.

Are you still trying to use the MI theme or have you decided to scrap it and use a different theme?

I can try to look at your problem if you still want to try and use the MI theme.

The wierd thing is that theme looks fine on the demo site when you login and out.

http://www.hellhole.org
Select MI theme from drop down list, check forums and then...
Login with
name:demo
pass:testing