gudday ratm,
I use either Heavns Stairway or Seeds direct due to the price, depending on what you want you may need to order from Emery Seeds also Im reliably informed
HS and SD and Emery will ship to Oz, my orders take about 3 weeks to get there and be sent back, i have never had one siezed either. They all use good stealthy shipping methods.
Regds,
OzGrowa