I also live in MTL. There isn`t really a tickling scene per se here...
There seems to be an active BDSM community, with tons of workshops, events and other things. I know for a fact some people are into tickling in MTL, scattered across boards, but a lot of the same names seem to show up, except it`s always solo messages, without much success in general. Maybe we should create a community, or create our own munch to begin with, and see who would show up and be interested ?