Seriously. You can get the PC and a pad bundle for around $150 US. The cheapest I've seen PC's in Canadian stores is about $200.00 And that doesn't come with a backing plate or various pads. Just 1 bolt in white pad.
Also, the PC is made in the US, so there isn't any duty on it...just tax and "handling charges" at the border ($5.00, I think).
All totaled, you'll probably spend as much for the pc by itself at a store as you would ordering one, with the kit, and shipping/handling online.
Not what you wanted to hear, I'm sure.