I need more posts to smite you!
Go up and click on 'Profile'.On the left column click on 'Look and Layout'.Look for 'Current Theme' and click on '(change)'.From there you can choose one of a half dozen or so themes, I use the 'SMF Default Theme - Curve'.
two weeks
When the site comes back up it will be fresh and everyone's post count will be reset to 0.