Voice-Over-Internet Protocol services, namely a VOIP service that provides the ability to place and receive telephone calls to and from the Public Switched Telephone Network (PSTN) through the Internet, as well as related telecommunication services in the nature of providing telephone services with various telephone features, namely, a dedicated toll-free number, voicemail, multiple mailbox extensions, telephone message notification, fax capabilities, detailed call reports, call waiting, call identification, call forwarding, call hunting, and message waiting