TimeSlip Database in 3.5

[DSMStyle]

I was curious if anyone running an automotive site install the timeslip database with ease. We've been trying for some time and just havn't had any luck with it. Everything seems to install fine, but we have come across 2 situations:

1) database appears normal and anything that was previously in it looks and functions normally, but it will not complete the submit process to add or update info. (this previosu data is because we had it working on vB 3.0.4)

2) fress install on 3.5 and we get the old blank white page when clicking the link.

So I have no errors to go off.

Any ideas that might be a common problem would be great. Our members loved this feature before and would love to get it back.