This thread makes me lol so much.
There's a Twilight Convention being held in December in Sydney and Melbourne with the actors who play Alice and Emmett in the film as guests. There's more information here:
http://twilightaustralia.net/convention/
I'm not going to go. If RPattz was there, sure, but not Ashley and Kellan and not for $70
Then another convention in January 2010, called "Twicon Australia".
"On the 15th and 16th of January, 2010, Sydney will play host to Australia’s biggest ever Twilight party, the inaugural TwiCon Australia. The weekend will be jam packed full of special guests, contests, costumes, prizes, panels, performances, debates and much, much more. Alphie and Pel, founders of the Twilight Lexicon, will be coming along to chat about our favourite author. There’ll be a gala event on Saturday night and even some awesome Twilight music…"
-- from the Queensland Twilight Fandom facebook.
I'll probably go to that, even though I'll be way too old for Twilight by then. Haha.