Living out of my car in Atlanta,GA.?

Moving to Atlanta,GA from Macon,GA and will be living out of car for awhile. There is no jobs in Macon to support me. I am bouncing from family member to family member. Any tips for finding a job in Atlanta and living in car? I am a vet and been out since 06 with no luck in landing a job here in Macon. No drugs or crimes on my background record. Willing to take drug test anythime. But I am sick of fighting over jobs against teenagers. It is hard to land a dishwashing job here.