I'm in london ont. canada too! what part do you live in? I got my cubes at wal-mart actually. The price was a little higher than costco($17 for 3 cubes, $20 for 4 at costco) but I only needed 3 anyway. Also, that whole one day membership thingy didn't work, cuz the dude was all like "you could cancel your membership and get a full refund on day 364/365 of the contract." However, I didn't really want to buy it, buy the cubes, and refund it at the same time