squirrelybird

I am a new student at UF. I would never leave my car at home, so it resides in a parking garage. Well...bad news...it appears bonehead rearended it in the lot, pushing it against the curb and the nose against the wall. The only damage in the front was to the front tag, but the rear bumper finish is dead. The paint (I believe it's RM limeco) cracked so it is flaking off leaving ugly gray primer. How should I go about fixing it? Any answers you might have...just say it! I think I can do it myself if i can match the color...how should I strip it/ prep it/etc. for a flexible part like a bumper? Thanks. Probably can't do it till Christmas break, so I have time.