Don't plan on finding much in Caddo. The nearest real towns around here are Breckenridge, Graham, and Mineral Wells, and there's probably not going to be anywhere to get your hunters ed. certificate there, either. The guy in Breckenridge only teaches it once a year (spring I think), and I missed it so I had to go to Ft. Worth to get it. BTW, I'd take Tuffbroadhead up on his offer (they do have some good places to eat). Good luck and good hunting.
Here is some info that might help:
http://www.tpwd.state.tx.us/edu/hunted/