Hey, guys. I'm Chris from Lake Charles Parkour. There is a group that trains in Lafayette. I haven't had a chance to visit them, but I hear they're pretty good. If you are on Facebook, their group is called Acadiana Parkour. If you don't use fb, let me know and I'll try to hook you up with an email address or cell number.
If you don't mind coming to Lake Charles, we are training tomorrow near the Civic Center at 1pm. Also, we will be at the LA Sports and Fitness Festival this Saturday. We have some more info at lcparkour.com.
Man, I've been wanting to do this ever since I saw a French group called Yamikaze on TV about 7 years ago or so. Looks like crazy fun and an insane workout.