So what are you going to teach him to do?
Reptiles are hard to train, usually, because they're not easily reinforced. He seems to like his "crack" though...so what's on the agenda?
(one of the activities that trainers do in Karen Pryor's Clicker Academy is train an animal that is not a dog. Many people train fish...which amazes me. I can't even keep any alive, much less train them. I've got my cat trained on a few things, without the clicker. I'm thinking of working on one of my rats...they're easy.)
"I don't have any idea if my dogs respect me or not, but they're greedy and I have their stuff." -- Patty Ruzzo
"Dogs don't want to control people. They want to control their own lives." --John Bradshaw