I'm in Nashville. Welcome. I haven't joined up with a club so I can't comment on that but I love Rebel Brewer for supplies. (All Seasons has been fine too but they're more pricey.) As for ready-made beer, there's Yazoo Brewing Co., with a taproom open Thurs.-Sat. They sell pints, growlers and kegs. The store Frugal MacDoogal's has a pretty good beer selection (note: that's relative, as a lot of good breweries--Founders, Bell's, etc.--don't distribute to TN) As previously mentioned, low gravity & high gravity beers are sold in separate locations... Below 6% is sold in grocery & beer stores; above is sold only in liquor stores. Frugal MacDoogal has both stores side-by-side.