I have an old 3900 series receiver that i brought out into the main room and have it hooked up to a 19 inch tv. i had to move all the expensive stuff away from the window because of the hurricane. here is the question. i know we will lose the satellite soon. i have an antenna hooked up to the back of the receiver, but can't figure out how to make the ota locals come in. can someone give me some info. thanks.