Car and move back to L.A. fund

For the past 7 years, I've taken care of my mom.  In 2007 she suffered a major stroke that paralized the right side of her body.  From the time she came home from the hospital until September 27th of this year, when she went to meet Jesus, I was her caretaker.
Being her caretaker meant I had to put my life on hold.  Rarely did I leave the house for more than 20 minutes because leaving her alone was unsafe, and it scared her very much.  With the help of my youngest child, I was able to take care of things that needed me to be away for more than an hour, but that was rare.

Two weeks before she passed away, I lost my car.  I wasn't able to make the payments on it and it was repossessed.  After she passed away, I realized I had time to do the things I had put aside, like visiting my grandkids who I haven't seen in over 2 years.  I can also see my kids and my friends....but without a car I can't really go anywhere.  

Also, I now have to find a job to pay my rent and my bills.  Without a car I am limited to where I can look for work.  My dream is to get myself out of Yucaipa and back into the Los Angeles area where the jobs are more plentiful and where my roots are.
I don't need a beautiful car, nor does it have to be new.  I just need something realiable.

Asking for help to get a car is a stretch but I know there are good people on this planet so I'm hopeful.