My Dad got a MacBook from work. It's a used one from one of his co-workers. It is the one that came right before the Late 07 (not 08) one. Revision C with a SuperDrive. The top case is cracked (caused by the bumpers on the LCD assembly) and I'm going to have it repaired this weekend. Will they replace the keyboard (it's so dirty, and "sticky") along with the casing? What about the trackpad (it's been worn until it shines)?