PSP8 Brushes Problem

Hey, I have a problem with my PSP8 brushes.

I used to use the PSP8 trial and I made a couple of brushes on there and saved them. My brushes file folders are the Brushes folder in the PSP8 folder in Program Files and the Brushes Folder in My PSP8 Files in My Documents. The brushes worked fine. But for some reason after I deleted the PSP8 Trial and installed the real version they will not work anywhere. I checked in my preferences in PSP and the folders are the same and the brushes are still there but they will not show up on the Brush tool option on PSP.

What should I do?

Thanks in advance!