[Aren Siekmeier]

Yes details would be very helpful here since your problem could be any number of things:

What is your drive setup? How are the joysticks supposed to control the drive train? How do they (or don't they) actually control the drivetrain? See if you can't narrow down if the problem is with the drive, electrical, code, or the joysticks themselves, and people here will have plenty of ideas. Pictures are good too, of your wiring or something, also screenshots/copy-pastes of the code.

Are the joysticks plugged in? (silly question I know)
Are they enumerated properly in the code? If you're setting both of them to USB 1, then you will have a problem.
Does it work to swap joysticks? Do you get signal out to your speed controllers, out from your speed contollers, etc.?
All just ideas of things to check, but without more detail it's hard to know where the problem is.

Hope that helps.