I want to watch UNC TV online ~ Channel 127 ~ Why Don't You List It ?

What do you mean don't have it? Your subject says watching it online, but then you mention a channel?

UNC-TV's digital channels can all be received over the air with the proper equipment in the home. In addition, UNC-TV is available through all cable television providers in the state and from direct broadcast satellite providers. Subscribers to Time Warner digital cable, Cox digital cable, Lexcom cable, and Charter digital cable services have access to all UNC-TV digital program services.

http://www.unctv.org/content/about

Do you mean this?