June 29, 2010 No Comments Free Popcorn for AMC IMAX Help us celebrate the IMAX experience and receive a FREE LARGE POPCORN. Download the coupon pdf file from the link below to your computer and print it out. Coupon expires: 9/16/10 Free Popcorn for AMC IMAX – EXPIRED Facebook Twitter Add Comment Notify me of follow-up comments by email. Notify me of new posts by email.