I'm new to precision rifles, and I plan on buying a decent setup soon, but I'd like to take a training class that can teach me everything I need to know about using the scope, shooting posture, technique, filling out a log book, zeroing the scope, etc. I can't seem to locate one in Oklahoma so I'm worried I'll have to end up going out of state to some place like Texas. I currently live near OKC. Oh... and any idea how much a class would run?