Car for dialysis

Hi everyone I'm Rob and my health and family's health has finally caught up with me. Over the last year my kidney disease has made it so I can no longer work and my father law got sick and passed away as well, between the bills of both of us and me not being able to work my car was repossessed and I now don't have access to his car as his estate is frozen for probate. I desperately need a car to get to my dialysis treatments anything you can give I'll be eternally grateful for.