Really In Need Of Safety From Taxis(Sun City West, AZ)

I am looking for anyone who is willing to donate or for $300 any kind of good working vehicle like car truck van golf cart anything that can run from home to appointments would help out a lot for my partner who has to run with unsafe medical transportation who have been not so nice with women or man for that matter either. I would like her to be safe but I to live on a fixed income also. Wish I could do more so I am reaching out asking anyone for there help and it would be very much appreciated she lives on a very fixed income but can do payments also of about 200 a month if that helps any. Please help her like I am and spread the word just worried one day she wouldn't come home from them cabs. Thank you Larry