Welcome from Middle Georgia. So sorry about your losses.
If you search Marietta, there are quite a number of posts by people there. Yo Georgians is the states "where am I, where are you" thread and someone may have a resource for you.
The Georgia Ag Market Bulletins also lists for sale poultry by breeders. I've never attended poultry shows, but if you search for those likely you will find other resources to help.