for this website we can only do the Singapore shipping free,
but if you really demand on this product can we do on other way about this order .
if you trust on me , you can add me on wechat on +86-13544049660 or whatsapp, but whatsapp may not good in china .
for the shipping cost to Australia , i will check tomorrow , then reply to you.
and by the way , you are plan to buy for yourself or may have continue order if products good and suit for you?