I attached a link at the bottom of my reply where I found a TON of information about My South Family. I hope it will help you with your search. RootsWeb.com and Ancestry.com are my main search sites. Good Luck and Happy Searching!
I'm a descendant of Luna Oscar South6, Clark A. South5, Jesse Columbus South4, Stephen South3, Edmund South2, Thomas South1. One of Luna's 4 daughters was my Grandmother.