Welcome to this place called Arfcom, and the this fine state, (from a Ga transplant, to be honest TN has been my home half my life).
About this place....
Tech forums are a great place to learn, BS is not put up with. (this includes survival forum as well)
GD is a great place for breaking news, and good laugh. Just don't take anything there to seriously. (When I recommend this place to family and friends for info I tell them to stay out of GD as it is a zoo, enter at your own discretion.
If you like the place the $24 for the team membership is worth it in my opinion for $2 per month you get to subscribe to threads which helps to keep track in fast paced areas of the site or if you don't get to visit and read often as well as a jump to last post read feature, as well as team GD ( a more civilized place)
C