I was at school for an hour, went back to my car to get stuff and some asshole did a hit and run on my series.blue BRZ. The damage to the bumper is a disaster

. Any ideas on how to fix it myself? My friend recommended me to use Dr. ColorChip. I don't want to take it to an autobody shop as it'll be too much $$$ and my comprehensive insurance has a $1000 deductible.
I've attached the picture below :/
Any tips would be appreciated, thanks