Please help me get back on the road

Hello. My name is Jason. I just want to start by saying that it took a lot for me to work up the nerve to do this. A good friend suggested that I at least give it a try. So here I am. I moved to Wisconsin from Arizona to be closer to my children, I am on disability. My vehicle blew it's engine and I'm trying to raise $2000 to get it repaired. My income being very limited doesn't allow for that expense. I really need to fix it so that I have reliable transportation to pick up my kids 30 miles away as well as have a way to my doctor appointments. Any help would be greatly appreciated. Thank you!