Thanks for the reply, iam looking for any parts or junk boxes of semi trucks, decals pretty much anything i can get as i live in the Yukon and i have to get some kits from Vancouver. i ordered some parts from the U.S but it took a month and had to pay almost double in shipping. There is no hobby shops here and i end up waiting to head down south once a yr to get any kind of paint, kits, or anything i need.
I'm sure you've tried Model Express (http://modelexpress.net/); they're loacted in Vancouver (I think). Then there's Plaskit Resin (sells resin parts, no decals or kits). You can contact Daniel of Plaskit at email@example.com. Daniel is in Quebec.
As for decals, Jerry at Model Truckin' (http://modeltruckin.com/store/) is your one stop shop. He's in Mississippi; not exactly Canada, but he has a lot of decals.
Actually, now that I think about it, there is Doug Walker od Doug's Scale Truck Replicas (http://www.dougsscaletruckreplicas.com/index.html). He's out of Victoria, BC;and he does decals & resin parts. I have some of his decals, and they are quite nice.
Your best source for a Canadian supplier at this time is Plaskit as mentioned above. I just received an order about a month ago for a planned build and I will say I am impressed. Daniel has good quality product and fair prices. I would give him high marks on the score sheet, as you will see if you surf around the board for examples of what builders achieve with his stuff.