Consumer coupons downloaded from a global computer network; computer software containing databases containing raw data in the field of preferences of targeted consumers in the fields of retail stores, restaurants, bars, eating and drinking establishments and hotels, motels and lodging establishments; downloadable vouchers in the nature of tickets for admission to sporting, cultural, and entertainment events, via the Internet; Computer software and downloadable mobile computer applications featuring point of sale software for use in the fields of retail stores, restaurants, bars, eating and drinking establishments and hotels, motels and lodging establishments that enables users to send and receive content, pricing, orders and sales information directly to and from a mobile device and a cloud-based server; payment systems, namely, computer software for integration of the aforementioned downloadable mobile computer applications with existing commercial payment systems software; computer application software for mobile digital devices, namely, software that allows users to access coupons, rebates, price-comparison information, product reviews, links to the retail websites of others, and discount information