How about GNC - found in most malls. And any health food store. And my local grocery stores are carrying Aktins products. I LOVE the Coconut bars but can't take the laxative effect of the sugar alcohols so they are a RARE experienc when I take lots of fibre.

Montreal is a great city. You'll catch onto the transit system soon. In the meantime, try "real' food - meat, eggs, cheese, veggies and salad.