Advertising and promotional services; advertising and marketing services, namely, promoting the goods and services of others; advertising and marketing consultancy; placing advertisements for others; 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 business services, namely, purchasing and selling advertising space for others on television, cable television, satellite, the internet, wireless networks, mobile networks and other electronic communications networks; advertising services, namely, aggregating ad space supply from publishers on television, cable television, satellite, the internet, wireless networks, mobile networks and other electronic communications networks and matching it with advertiser demand; advertising media purchasing services, namely, procurement in the nature of purchasing television, mobile, and online advertising spots; media buying advice, namely, advising the client how much media time, and at what times the client should be purchasing advertising; and business consulting services in the fields of advertising, cross-platform advertising, determining target audiences for advertising content, directing advertising content to particular consumer groups, and managing and optimizing the dissemination of advertising content to others