I've looked at several modules and I can't figure out how I can setup shipping in this configuration.

Canada shipping
----------
$7.49 per order* for BC, AB, SK & MB residents.
$9.99 per order* for all remaining provinces and territories.

US Shipping
-------------
$7.99*

International
--------------
$9.99*


* Note: includes shipment of up to two pieces. For each additional piece (over two), please add $2.50 per item. <== Applies to all locations