I have had a wired internet modem through Time Warner Cable for the past year. With that modem, there was an ethernet jack for the internet and a phone jack that I plugged the phone cord into for my land line. I just got a wireless modem through Time Warner Cable (Netgear CGD24G Wireless Cable Modem Gateway) and it looks like it only has ethernet jacks so I'm not sure where to plug in my phone cord for my landline. Is there an adapter I should buy so I can plug my phone cord into an ethernet jack or am I missing something else?