Festivus in the Southern Hemisphere

Greetings from Australia. My family have decided to commence celebrating Festivus this year. I have just made our Festivus pole (Which in Australia is made from aluminIum). My family thought about trawling salvage yards, but that would have been too expensive, so I just used some old 3/4inch tubing I found in the shed. We will be celebrating Festivus as a week long event starting on Dec 25 (we don't celebrate Xmas)and finishing on Jan 1 - in order to make the most of the cheap food stuffs available in stores after Xmas. My question is: are there any other people in the Southern Hemisphere (especially Australia) who celebrate Festivus?
jim