I found streetsideauto.com
to be a good site with free US shipping - there's a 10% off discount code you can find with a bit of googling which usually makes them cheaper than anywhere else (for the lights, bullbar, floor mats that I bought anyway). If you can't find it let me know and I'm sure I can dig it up. Orders typically ship next day and took 3-5 days to get to my US address.
will ship to Canada and I believe once you pay their total cost you'll only end up with GST on top of that (no extra UPS fees). Lift I'm not sure of... If you find any better options let me know because I'm probably loooking at a lift and tires this summer too.