Im not getting the channels i subscribe to. On c3 sat im suppose to get about 12 channels that i subscribe to but only getting about 4 or 5. and those are the ones with the dc light on. The others say can not find channels.I try peaking the signal the best i can but it does not make any difference.The channel counter is reading 4697. What am i doing wrong.I have not tried the other Sats yet.