No prob. I'm always open to answering questions about the game.
My first advice is to use the forums. There's massive information there for new players.
Secondly, try to focus your camp on one or two styles at first. This'll allow you to spar better and understand the style, what it needs to work, and how it performs against other styles.
Its probably a combination of the equipment, your guys' learning abilities, and simply a matter of time. If you keep sparring them against each other, they will eventually improve.
normally i will fight my guys immediately to make sure they make weight so im not wasting my time with them. normally i dont fight them a bunch until i get a few stats up to 2.5
Workhorse MMA