I want to start up a new company called " Pinty Bones"
I will get a warehouse and Canadian sellers can ship their purchased items to me and I will put your customers address on a sticker over top of the sticker with my warehouse address, then send it off to them.
Can't guarantee I won't damage your item before forwarding it, but I'll tell my minimum wage employees to do their best.
Your shipping charges will have to be double , triple or more to cover my fee.
Also if you offer combined shipping that will have to stop, its bad for business.
Sounds pretty good Eh?