OK, I have a 2GHz, 512MB PC2700 RAM, GeForce4 video card and recently bought a twinhan 102g DVB card. My questions are : 1) My Dish500 with the built in SW21 switch won't work with this DVB, correct? 2) I have a Terk 18" dual LNB dish that will work with the diseqc 4x1 switch, right? 3) Is there...