I asked at Thrifty's about how their Airmiles program works, as it's much different than Safeway and other air miles sponsors. You have to sign up, by phone or online, to convert your points to Air miles, at a rate of 1 AM for every 14 Thrifty Points ($1 spent= 1 Thrifty point). So, this is better than the 1 am per $20 spent at Safe Way, except you can't "double dip" like at other Air Miles sponsors. When you shop at Thrifty's, show your Thrifty Club card, but you don't show your Air Miles card. The points get converted automatically and should appear in 1 week. Thrifty's often has bonus point offers in their emails, so it's good to keep an eye on these. I used to save up my points to spend at Christmas time, and one year I got my entire order of christmas groceries for free! But now I'm converting them to air miles. I also converted my HBC points to Air Miles. Now that Zellers is closed, though, I don't get many HBC points.
Thanks for the info. I just went and added my airmiles card to my Thrifty's account.