As far as handballs are concerned, I've never met a fan in my life that truly understood how Fifa expects "handling" to be called. But such is high school soccer. And for the time added on. There was nearly 3 minutes involved in the first card for kicking the ball before the wall was set and the referee was ready. (he talked to both coaches who were both confused). Then there was another similar time where he was talking to a player and NW played the ball too soon, and there was another card i believe in the second half, plus a couple of substitutions. I think the problem you had with the amount of time was derived from not getting all time lost accounted for in previous matches. (ps, the total stoppage time was under 4 minutes...6 minutes after the clock stopped...)