Canadian Legalization Groups

im looking for canadian legalization lobby groups and i cant seem to find any by googling i want to get invloved as im tired of having to hide the fact that i grow for PERSONAL use...also i had a thought in British Colombia the government has introduced a HST or harmonized sales tax an ppl are up in arms about trying to have it overturned, That where i 1st heard about BC legislation(sp) that if we get enough signatures on a petition we can force a referendum on it the government has no choice could this not be used for marijuana as well. Yes wed need the petition to have enough signatures and then it would go to a PUBLIC vote and i feel the majority of British Colombians would realize the value of legalization which would be the 1st step for all of canada.

I realize that all this is based on what ifs an everything else but im looking for info and at the very least a group that i can support in achieveing its goals of legal mairijuana