Welcome aboard!

I would back up the lessons first suggestion! Look for someone who has helmet radio or a big megaphone or it'll take a lot longer to improve. A lot of the instructors' setups also allow you to demo boards and can advise further.
Bring your kite along and they'll help you setup, I'm sure, and advise if it'll be safe.
Advise joining www.aksa.com.au or your local chapter. Where are you based?