Need help/advice on moving to GA?

To make a long story short my husband suffered an injury about 3 years ago after falling down our steps. The injury was so severe that the doctors didnt think they could save his leg. After a long 6 hour surgery and some equipment in his leg they were able to put everything back in its place. Last year they removed some of the hardware however living in NEPA the winters are cold really cold and he has alot of issues with his leg once it gets cold. We want to move south where its warmer. We own a home but we are going to rent it out, however finding a place is really hard and have searching and searching all I find are scams. Can anyone out there help? Looking to move to GA want to be in the senioa area or something within an hours drive to Atlanta.