Electronic mail services, namely, communications by computer terminals via computer networks and electronic mail; telephone communication services via fiber optic networks; cellular communication services; electronic transmission of messages, namely, computer aided transmission of messages and images facsimile transmission; message sending; rental of telecommunications equipment, namely, message sending apparatus; telephone services; provision of teleconferencing facilities; audio and video teleconferencing; providing telecommunication links to computer databases or the Internet; data communications; provision of electronic communications facilities; electronic message storage and forwarding; computerized message transmission; providing telecommunications information