My sister-in-laws car was stolen a couple days ago

It was their only vehicle to get her and her boyfriend to work, and to get their two older children to school. They also have two younger kids, 1 and 3, and lost their carseats as well. Being this close to Christmas, and the fact that none of us are in good financial spots, I was hoping some of you could help her out a little. She lives in Sacramento, and everything is quite expensive out there! My other SIL is the one running the gofundme, as she refuses to ask for help. Thank you all in advance!

https://www.gofundme.com/mhcr4ams