Head over to Schar. Sign up or login. If you have never signed up before, wait for your confirmation email, then click the link to log in to their site. If you have signed up before, sign in to the site. Then:
Click on your name in the upper right to open a drop down menu, then click on Club Apps.
This opens the Club Apps page. Scroll down a bit and you will see a big $ that says coupon. Click that, and you will get the link to actually print your $3.00/1 Schar gluten free bread product. It let me print two.
(Thanks, Printable Coupons and Deals)