Advertisement for others on the Internet; Commercial administration of the licensing of the goods and services of others; Negotiation and conclusion of commercial transactions for third parties; Providing business information via a web site; Sales promotion for others; Procurement, namely, purchasing Office furniture, bathroom, Smart Home Appliances for others; Provision of an online marketplace for buyers and sellers of goods and services; Online advertising on a computer network; Rental of advertising time on communication media; Promoting and showcasing the goods of others in the field of goods by means of an on-line shopping site with links to the retail advertisements of others