Commercial administration of the licensing of the goods and services of others; Employment agency services; On-line advertising on a computer network; Providing business information via a web site; Provision of an on-line marketplace for buyers and sellers of goods and services; Retail store services for pharmaceutical, veterinary and sanitary preparations and medical supplies; Sales promotion for others; Web site traffic optimization; Wholesale store services for pharmaceutical, veterinary and sanitary preparations and medical supplies; Advertising and business services, namely, securing airtime on all forms of media communications stations, systems, networks, and services for the purpose of promoting the goods and services of others; Online service for connecting social network users with retailers for the purpose of facilitating discounted purchases; Purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods and labor contracting services