All prices are in USD$ and are inclusive of GST. May 10 2014
$25.00 Flat Rate Shipping to U.S and other countries.
$15.00 Flat Rate Shipping to Australia and New Zealand.
Shipping Charges not shown in Paypal ?
If you go to Paypal Express Checkout directly from the cart page, the shipping option hasn't been selected, so it isn't shown in Paypal. Once the transaction has been authorized on Paypal, the shipping charge is shown on Shopify before completing the order.