There is a meetup (see the signup on meetup.com for Triangle Area Pats Fans) or the link listed above to their website. Its a great group of people who are part of it and its a really good crowd (anywhere from 25-60 or so each week) to watch the game with.
They watch the game at Damon's - a Sports bar right next to the RBC Center off of Wade Avenue in Raleigh. Its got decent food, cold beer, and an excellent tv setup for watching the games. They have 4 giant projection TV's with giant screens on one wall. One of those middle two always has the Pats. All the booths have speakers where you can change the audio to the game you want.