What kind of dish and reciever do you need for recieving channels on c-band and KU band and do you get access to these channels free. I heard that a channel called JC-TV is broadcast unscrambled on Telstar 5 on the KU band and would like to recieve this channel scence it is not on cable or directv and can't watch it in there live video feed on a dialup connection. Thanks for the help