Advertising and marketing; Advertising, including on-line advertising on a computer network; Advertising, including promotion relating to the sale of articles and services for third parties by the transmission of advertising material and the dissemination of advertising messages on computer networks; Design of internet advertising; Development, operation and administration of digital signage systems and digital advertising systems for others, namely, providing advertising space by electronic means and global computer information networks; Dissemination of advertising for others via an on-line communications network on the internet; Dissemination of advertising for others via the Internet; Marketing, advertising, and promoting the retail goods and services of others to wireless electronic devices; On-line advertising and marketing services; On-line advertising on computer communication networks; On-line advertising on computer networks; Online advertising via a computer communications network; Preparing and placing advertisements for others; Preparing and placing of advertisements; Production of advertising matter and commercials; Providing advertising services; Provision of advertising space by electronic means and global information networks