Vince,
There is something in the back of my mind which I'm sure I remember about the need for BOTH switches to be operational for the passenger window to work.
You need to try both passenger switches as replacement for the drivers' window to find out which one is faulty. One faulty switch will make BOTH switches inoperable.
The other problem - slightly unrelated - is that the window lifter bar often separates from the glass, so when you operate the switch, the motor operates but the glass doesn't move. If this is the case it's neccessary to remove the door card and either relocate or replace the lifter bar. Using some adhesive to attach the lifter bar to the glass is effective albeit "not nice".
Hope that helps.
Regards
Dave