psychojoe said..
Ask your instructor what you need when you finish your lessons and then go to your local shop and buy it. You'll spend about two grand to buy new but buying privately is not for beginners. You just don't know enough about what you're looking at . Most shops have some second hand, outdated or ex demo bargains. Go cheap on the board, everybody loses their first one.
Or sit in a dingy downwind from Perth kiting beaches, you'll have a big choice or become an alcoholic through carton rewards