NEED for Speed

I just got NFS Underground 2, as well as all the other Need for Speeds in a
package. I can't get my wheels to work properly with them. I have tried
both a Logitech NASCAR (made for XP) and Microsoft Precision, which used to
work find on a different computer with Porsche.

I've tried Porsche (I can actually get the wheel and pedals to be recognized
in the setup, but it won't save it) and Underground2, where I can't get the
pedals to work. I have not tried yet on the other NfS's. I've noticed the
same problem mentioned in the NfS forum, but no answer. Anyone have any
idea what the heck is the issue?

Both units are USB on HP XP machines.