Selling Poppers within Canada has now been prohibited for a few years. As a resident of Vancouver, Montreal, Toronto or elsewhere in Canada where can go to buy poppers? Now there is a way to buy Poppers: Purchase them online from an online Poppers Shop in Europe, e.g. in the UK. In the UK the sale of poppers is legal. If you have ever wandered around the gay areas of London and noticed the array of poppers on the shelves in various stores? There is a shop which is registered in the UK which I can recommend for the legal purchase of poppers:
http://www.lederreiniger-deutschland.com/ww

Another one is http://www.poppers-online.ch/en They accept creditcard with payment link and ship poppers worldwide. To canada it takes approx 7 working days.