How do sweet deals from sites like DontPayFull work? On-site, we have a set of specialty shops coupon codes, specialty shops promotional codes and specialty shops discount codes. For the specialty shops offers and other products, you can get comparable coupon codes as well. When you visit the online shopping site where you are making a purchase from, all you have to do is key in the coupon code. It works pretty much the same practice that an current magazine or newspaper coupon does. Once the code is applied, you can receive a sure ratio off the original price - which means large savings for your online shopping purchases!