I was the same way, but for my club dues, I want to take advantage of everything they've got, so I just bucked up and asked for help. Everyone was new once, and I didn't know the first thing about how the trap counters and machines worked. They have been nice about showing me what to do. I have still yet to work the skeet houses or sporting clays stations, but I'll get around to it.
Don't worry about not hitting targets, that's part of learning. There are some good books out there about shotgun sports. Singles trap is the simplest and easiest to learn, but most say skeet is easier to master as far as hitting the targets all the time. Sporting clays is the most fun and most practical but also the most difficult.