If you can find a used window regulator, great, and a new one is about $106 on peachparts. Fairly easy to change out once you've mastered removing the door panel. Almost guaranteed to be unfixable in its current state unless it has only jumped the track or something like that. However, I doubt it.

__________________
DS
2010 CL550 - Heaven help me but it's beautiful
87 300D a labor of love
11 GLK 350 So far, so good
08 E350 4matic, Love it.
99 E320 too rusted, sold
87 260E Donated to Newgate School
www.Newgateschool.org - check it out.
12 Ford Escape, sold, forgotten
87 300D, sold, what a mistake
06 Passat 2.0T, PITA, sold

Las Vegas NV