Did you ever pick up Dirk Powell's videos? I think they are available at Lake Charles music. Everyone really likes them, although I haven't personally seen them, I can recommend them based on all the positive feedback those videos get on this discussion board.
Call Tally Miller; he is listed in the phone book in the Sulphur section. he used to have a jam and he knows a lot about what is going on jam session-wise. He should be able to help you find many opportunities to jam.
Every now and then, I give a lesson, but I can't take on regular students. If you want to give that a try, email me.