When I wanted to become a member I told my parents how safe the payments were and all the benefits of members, and how my friends are member etc. You should try this, talk to them heaps and heaps.
Sadly I couldn't come because I stopped being a member until January so I could work on my new account, and thus being f2p I couldn't bank my member items. I've watched a few vids and seen tons of pictures and it looks sweet!! I will definately come next year!!!! Good Job guys, Tip It for the win!