You don't need to have time Warner I believe.
You should be able to use this link.
http://www.twcsportschannel.com/articles/2015/11/18/nc-nchsaa-football-championships
I think the ND people are looking at the chains and not the down box. ND was in a 3rd and 12 or13, if you watch the tape the qb is clearly past the down box but right at/even with the first chain marker. So the call was correct.