I'm not sure about the clicking sound you're hearing, but that definitely sounds like a dead window motor.
The driver-side window motor in my Trans Am went out recently, too. The motor is a pretty cheap part, $35. It's possible to replace it yourself if you're into car repair. A word of caution, though--I replaced mine, but the control assembly is fairly complicated because of how large the door is, and though my motor is working now the window jams because I may have bent the assembly.
Anyway, best of luck!
Saturday, January 24th, 2009 AT 11:34 PM