Electronic message and data communication, delivery and dispatch between computers and computer terminals via computer networks, being local area networks and the global computer information network; multi-user access to the global computer information network; telecommunications gateway services; telephone communication services including cellular telephones; electronic computer aided transmission of messages, data and images; electronic mail; facsimile transmission; message and data delivery by electronic transmission; rental of telecommunications equipment and message sending apparatus; telephone communication services; provision of teleconferencing facilities; audio and video teleconferencing; providing telecommunication links to local and global computer information networks; electronic message storage and forwarding; communication services by electronic means, telephone, local area computer networks, e-mail, e-commerce or the global computer information network for the acquisition and supply of goods and services