Questions about starting Small PM company in GA

I am new to the site, was doing research online and thought that I would start here.

I want to own my own property mgmt company. Start off either with my own property (pref) or someone else's.
Begin with 2-4 units.

What type of Licensing do I need to obtain from the state? (??)

Im looking for answers from people who have been in this position. Starting from the beginning... with a dream. LOL

Where do I begin?? Please help.