I really can't say too much, seeing as almost the exact same thing happened to me except for the fact mine was a dent, not 2 "Not even noticable" scratches. Also, I used the money to fix my car, and then do some other things for my car. Every bit of that money plus some went back into my car, & not just blown elsewhere. Honestly bro, even though she did fuck up your shit, i think you are looking at it the wrong way. But what's done is done, so atleast fix your car, and not blow it.
Pics?
EDIT: I just saw your edit to buy your xbox 360. I really should just delete this, but i will wait for others opinons. Honestly, thats low dude. - Cool points for you in my book.