HELP! My posts counts have stopped working!!

In the last day or so, my users' post counts have stopped moving up! What can I do to fix this???

Hacks I have installed recently:
1. vbStats
2. Add "Sponsored by" banners to your forum categories

would any of these be the problem interfering with something?

Post counts are not counted in the postbit or the members' profiles. New members are stuck on 0!

ANY HELP would be greatly appreciated as my board members are yelling at me!

[Admin]

Make sure you haven't turned off "Count posts" for your forums...

[lordofgun]

hmm...i must have messed up forum.php when i installed the ad banner hack. that option to count posts was completely missing in my admin.

that's why i always back up my files first

Thanks FF!