Full Tilt Hand History Problem

[Colms]

I just bought a new computer. Its running Windows Vista. I put Pokertracker and PA Hud on it and starting recording hand histories on Full Tilt. I checked the box next to "Save My Hand Histories" and it recorded about 1500 hands. Then I came back to play again and it wouldnt save any hands to the designated folder. I emailed Full Tilt but they are taking forever to respond. Anyone know whats wrong?

Thanks