Single Mom needs car

Last year my husband of 7 years left us for another life. I have been working two jobs to support my two children. Before he left I never had financial problems since he was our main source of income and I was a stay at home mom. For two years I have been struggling to pay rent, utilities, groceries, unpaid medical expenses, gas, etc.

I had to miss a few car payments to pay for my rent and my car was repossessed. I am now stuck miles from anywhere with no way to work or stores. We are basically stuck and this is my only hope.