Ad serving, namely, placing advertisements on websites for others using specialized computer software; Advertisement via mobile phone networks; Advertising and advertisement services; 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; Advertising and commercial information services, via the internet; Advertising and directory services, namely, promoting the services of others by providing a web page featuring links to the websites of others; Advertising services, for third parties, in connection with the commercialization and sale of perfumery and cosmetic articles, products for household purposes, optical products, clocks and timepieces, jewellery, furnishing articles; On-line retail department store services; Online advertising and promotional services; Procurement, namely, purchasing weapons, office furniture for others