Homeless and need to fix my car

I am  single parent,disabled and homeless and i depend on my car for transportation and a place to sleep at times .Im struggling to find an apartment ,but my income makes it hard due to the high rental cost .So i depend on my car for more than just transportation. I need the fix the left front Axel that will cost about $250 and the Pully that will cost about $450...Please find it in your hearts to help me .Anything will help .
                                              Thank You
                                          Christina Paez