GROG
10% off items storewide at Pimoroni, no minimum spend.
They have a lot of great Raspberry Pi cases and kits. "Creators of the Pibow case for Raspberry Pi and the UK's largest Adafruit reseller."
Postage on a handful of small items seems to be about £5.50 via Royal Mail, takes a little under two weeks to arrive in Australia.
Great store, they really make an effort to stock some interesting products.