[dissemination, preparation and placement of advertisements for others via on-line electronic communications networks;] management and consultation services, namely, technical assistance to businesses in the use of on-line electronic communications networks [; operation of businesses for others, namely, retail stores and distributorships via on-line electronic communications network featuring computer software, computer hardware, music, photographs, videos, books and digitized products and services]

credit card and payment verification services; credit card transaction processing services; credit card fraud detection services; sales tax calculation and processing services

electronic transmission of messages, data, [audio-visual content,] documents and software via computer terminals

computer services, namely, providing an interactive computer database in the field of computer product information [ and musical, textual, audio-visual works ] and content in electronic or digital form; computer programming consultation and computer programming for others related to information systems which utilize online electronic communications networks; reviewing standards and practices to assure compliance of export and control regulations for manufactures in the fields of computer software; reviewing standards and practices to assure compliance of content rights through electronic delivery systems, license validation, or electronic certification