i got my auto reco'd at fluiddrive here in melb, i believe they are all round oz so it might be worth looking them up. i had 2 years warranty too!
u could pick up a second hand auto for $200-500 but there are no garrantees that its good and not shagged. ur better off getting urs reco'd with warranty on the auto and the workmanship.
have you looked in the yellow pages then picked up the phone and asked anyone a price? that would be ur best bet