Upload & Sell: On
I'm a Canadian living in Ontario and I use US Address alot. I have purchased gear from the B&S board here and have had the gear shipped to US Address without incident. The gear shipped has been lenses and recently a Canon 180L.
You don't have to pay their annual fee for the mailbox, just pay $5 for each time you pick something up. Highly recommended and US Address will receive from Fedex, UPS, DHL, USPS and many others. They are open Saturday till 3pm and are minutes from Qeenston/Lewiston and 5-10 minutes from the Rainbow Bridge.