Where to purchase accessories for Canadians?

I'm in Canada and I'm looking at purchasing some OEM accessories for my MDX and TL. The prices that I was quoted from my dealer is outrageous. I'm trying to find a website that I can order from in the States. So far I've tried General Currie and acurapartssuperstore, but both sites only allow for me to enter a US billing address. I have a shipping address in the States, so I'll be sending it there.

Does anybody know where I can order from?