Call Joanns corporate(spelling?)office at 1-888-739-4120. I always get my flyer label scanned in the store and once in a while I don't get the flyer and that is the number I call and tell them about it. Tell them that you signed up many months ago and maybe they can help you.

You can print coupons at this website, or you can generate promotion codes to use online.

http://www.retailmenot.com/

If you go to the web site, there is a 50% off promo code usable until April 24th online. It's on the home page, bottom right corner.