Hi Rexy,
This one is a proper NSW affiliated event. We are going to be running two divisions. Expert+Slalom Experience for those that have limited racing experience.
Its preferred that you join a NSW club beforehand for the insurance reasons. It can be done beforehand via the Storm-riders site on the membership section. Just need to select the "Club only" option.
http://www.storm-riders.com.au/membership/Registration fees can also be done via that site for the entire series but you can also pay per event for registration on the day if thats easier or you dont think that you will get to all events.
Hope this helps. Give me a bell if you need any more info. The notice of series is on the
tour.windsurfingnsw.com/slalom-tour/ website for more info on racing rules etc.
Cheers
David