Offering for sale, presenting online, selling, retailing and promoting the goods and products of others; offering for sale, presenting online, selling and promoting vouchers for the goods, products and services of others; arranging and facilitating discounts for goods, products and services; promoting the goods, products and services of others via a website featuring product reviews, price comparison information, coupons, rebates, links to retail websites of others and discount information; the operation and supervision of customer loyalty programmes and promotional incentive schemes; sales promotion by issuing redeemable coupons for others; direct marketing; advertising services; administration, consultancy and modelling relating to sales methods and promotions, marketing and advertising; consumer market information services