I just bought an Orasat 5.0 and I am not picking up anything. I origionally had Dish Network, and they installed a Dish 500, and an additional single LNB, dish, pointed in another direction, which was supposed to give me some international channels. I have read that I will need to buy a larger KU band dish, to get most of the FTA programming out there, but I think that I should be able to get something now. What am I doing wrong?, please help.