J.W.
Not sure about your cable, we have direcTV, but as far as your phone service goes. If you have a cable modem, Vonage is great. Just go to their web-site to check it out. www.vonage.com. We have had it for a month and my in-laws have had it for over a year now. They have two plans one with limited outgoing and one with unlimited outgoing, but you get with it voicemail, callerid, ect.