Just because I'm a geek and like a little puzzle, you can tweak this...
Go to your profile settings here:
http://www.valkyrieforum.com/bbs/index.php?action=profile;sa=themeAnd under "Time Offset:" you can play with numbers, it doesn't have to be a whole number.
For Central Time I set mine as 2.4 and the board time is now showing within a minute +/- of real time.
Disclaimer - When or if the server admin corrects the time properly, your adjusted time will now be off again...