A system, method, and computer program product for automatically extending a lasso region in two-dimensional image editors is disclosed. This self-retaining prosthesis comprises a means to retain the flattened lobe within the vagina and a means to prevent the handle from entering the vagina during insertion of the prosthesis or during coitus. Scanning the graphic image, in computer memory, and identifying the MICR character codes with their locations. Light from the light guide almost uniformly irradiates the reading region of an image placed on a platen glass. If a personal communication device is used, a communication channel is established between the personal communication device and the service outlet.