I grew up on the mountain, Munford/Talladega side (Camp Mac). The park itself is good for hiking and camping, lots of trails (Pinhoti comes through there). The primary attraction is Bald Rock, there's a nice wooden walking path out to it. It's a huge rock with a view, pretty much the highest place in the state. If you're there during turkey season, it's still pretty good all over the mountain, but it used to be world class! Chinnabee has a lake for fishing (you'd need your own flatbottom), and a hiking trail up the creek to some falls called "Devil's Den". Nightlife and food, you'll want to run into Oxford or Anniston. Can give you lots of good rec's for any of that (I live in Anniston now)