i have a Pansat 2700 NS, and i was wonder to i have to load nagravision from my computer. Bec it is not in the parental code setting, all i can do is change my parental control setting. Also, do i need to get my satillite channels first, bec i have been having that problom for a while. i was echostar 3 and what is all the stuff i need to punch in the get it. like the lnb local freq tp dicqe or whatever?