Telecommunications services, namely, audio and video teleconferencing; broadcasting programs via the internet; providing multiple-user access to the internet; telephone communication services; cellular telephone services; delivery of messages via electronic transmission; e-mail services; electronic store-and-forward messaging; electronic transmission of messages and data; electronic voice messaging, namely, the recording storage and subsequent transmission of voice messages by telephone; voice mail services; network conferencing services; PBX dialing services; paging services; satellite transmission services; telecommunications gateway services; personal communications services; video-on-demand transmission services; wireless PBX services; wireless digital messaging services; wireless facsimile mail services