My niece was in a hit-and-run accident, and the insurance company will not cover the damages. The police are doing nothing to get the guy that did it.

My sister is in a bad spot and will not do a GoFundMe, but I will. She is without a vehicle and has 2 jobs. I would do anything for my sister, but this is too rich for my blood. So please, if anyone can help, it would mean the world to me. Thank you.