So some bastard clipped the front corner of my car when it was parked on the street and scratched up the upper (metal) and lower (plastic) bumper. I was going to try to fix it myself.

1) Does anyone know where to get touch up paint for the metal portion of the bumper? I can only find the touch up paint for the main body.

2) Has anyone had experience sanding out scratches out of the plastic? Is this possible or do I have to buy a new bumper?

Thanks,
Mike