Can anyone point to an Intro Tutorial on how to select the right FTA Sat. Receiver for Canada, what other staff is required to get 110, 119, 82, 91, 101, 61.5 on one dish (or what configuration of dishes & receivers & other staff required), how to select a dish type and size, how to update FTA Receiver firmware to get a TV picture channel lineup on the screen, and how to check if and why any channels are missing? A bit of everything...