Looking for a House or Pet-Sitting or Work-Trade Situation in Exchange for Free Rent

I'm hoping to move to Wolfville this fall and am trying to keep my living costs down as I'm newly self-employed as a Herbalist and co-producer of an organic body care line of products. I also teach & perform Belly Dance and am a Yoga Instructor. My products are made in the kitchen so I would be needing a home situation conducive to that. . .