Been vaping since May and I enjoy it, but running into a stale mate! Started using the puresmoker 510 prodigy V3.1 which was good until they pulled out of shipping to Canada. Need to buy something comparable 3.7-6 volt in Canada with a good supply of hardware! Frustrated and dissapointed I'm running into this situation. Maybe it isnt a situation at all, maybe I just don't know the right suppliers or what the heck I'm doing??? Any help or advice would be great.