Free Statewide Prescription Assistance Program. As a resident of Texas, you and your family have access to a statewide Prescription Assistance Program (PAP). Create and print your FREE discount prescription drug card coupon. This pharmacy coupon card will provide you with Rx medication savings of up to 75% at more than 68,000 pharmacies across the country including CVS/pharmacy, HEB, Walgreens, Kroger, Albertsons, Walmart, and many more. You can create as many coupons as you need. We encourage you to create and send to friends and family members via one of the many available options. This Coupon/Card is pre-activated and can be used immediately!