Grain and Grape might have it, or if they don't they might be able to get it in.
Otherwise Portavin is the Aussie distributor for Safspirit
http://www.portavin.com.au/springer-oen ... -range.htm but I don't know if they sell to the public.
If you need it tomorrow I would do the rounds to some brew supply shops in your area and ask :handgestures-thumbupleft:
It is a dried yeast so postage would not be too much, might be easier to buy it online? :think: