You should change the logo, as it currently has the default theme logo...and it doesn't really represent your forum too well
Also the bios section is pretty cool.
I am with PwnEm, Your forum should be designed in the same colors as the main website and the logo should represent the website. It is a nice website but a little dark for my taste. Thanks for sharing!
The site looks nice, it'd be even cooler if your forum's colours matched those of the website. Users like standardisation.