On fightingsioux.com it says the UND//MSU game is at 5:35pm CST on Saturday which is the late game. Collegehockeystats.net and INCH(both use ET) also have it listed as the game time as well. USCHO more than likely made a mistake.
The game against Michigan State is going to be on FSN Detroit Plus which is an alternate feed and not a full channel. It shows games that can't be aired on FSN Detroit because of something already being scheduled to be shown. If your satellite provider is DirecTV then FSN Detroit Plus is channel 664. Not sure what the channel is if you have DishNet.