I agree with what was said above and would like to also suggestion removing the 8 most viewed profiles, it's useless and just wastes space.
When I first loaded your page I thought the colour on the shoutbox background didn't flow with the website, then I scrolled down and saw it matched the forums but I don't think those match your theme really either. The top half of your site looks like a nice light gray theme but then it just gets over taken by darkness, this may not look bad if you would remove the icons on the forums like suggested that way there isn't as much darkness.