Down payment on a car

I'm in a bad place financially.  I got stuck between paying my rent and paying my car note. I choose to pay rent. I got behind on car payments and today they repossessed my car.  I am working  and selling whatever I can to help myself out of the situation I am in. In the meantime, I need to come up with money for a car. I need $850.00 for a down payment asap so that I can get to work. 

I appreciate any help I can get. If oh donate I will pay you back as soon as I can!!


Im so sorry to ask this. But I need help and have no where else to turn. 

Thank you in advance. 

Jennifer