For those of you who have been patiently waiting I just added shipping options for Australia and Canada. There's a limit of 4 Pounds for international first class so the website will only allow you to purchase items below this threshold. If your total order weight exceeds 4 lbs, I'll get in touch to arrange for additional freight charges to break up the shipment.
As the recipient, you are responsible for all destination charges or taxes. And be aware... due to the "unstable" nature of my country's current trade policies, you may be charged some small tariffs.