Hi All, long time no post - been Mtn Biking too much lately

Anyway with the Aussie Titles coming up in a bit over 4 weeks, entries have to be in by this Friday. Problem is there are 3 different prices lol.
The Surfing QLD site states $160 per Surfing Event and $110 per Racing event.
Surfing NSW states states $150 per Surfing Event and $100 per Racing event.
Yet the competitor bulletin sent out by email (from Surfing NSW) states states $121 per Surfing Event and $70 per Racing event.
Big freaken difference when you are in 3 events - 2 of em surfing!!
I have asked for some clarification from Surfing NSW, still awaiting a reply. Anyone else confused?