This product and website is a complete rip-off. The product is of questionable value but that aside the ordering process is rigged so that in 9 out of 10 cases you order two sets of products rather than one. You start out expecting to spend $19.95 + shipping and handling and end up oweing $55.00. Worst than that you cannot get back to the web site after placing your order, and the customer service address is known to be unsafe so if you have Norton security you cannot email the website. This is a true rip-off. In order to beat them at there own game I had to close my credit accout and request a new number before they billed me to avoid more problems and not have to pay these #$%^&*.