Our college football experts predict, pick and preview the North Carolina Tar Heels (UNC) vs. Appalachian State Mountaineers game, with kickoff time, TV channel and spread. If you want to attend this weekend’s game between North Carolina and Appalachian State but don’t have a ticket, good luck. The 30,000 seats at Kidd Brewer Stadium sold out in a hurry, and prices on the secondary market are going up by the minute. And for good reason. Related: College Football Predictions for Every Game in Week 1 The name brand alone of the state’s flagship institution is more than enough to get…