The Canadian distributor used to be in Vancouver, but they weren't much help. It appears there are 7 listed in Vancouver:
http://www.rohloff.de/en/info/dealer_finder/index.html

I have one myself and know several others in Ottawa who do too. If you pass by Ottawa, Canada, come visit!
I completely overhauled mine myself a few years ago:
http://tricolour.net/rohloff.html

Thanks ... i appreciate it but i´m heading to Alaska this august and Otawa is not in my way to Prudhoe Bay. I´ve got more information about my trip at www.panamerikana.org

Thanks again for the info .. i´ll try with those rohloff dealers and see what happend.