I`m looking for help in setting up the inputs to my CoolSat 5000 receiver. The C and Ku feeds from my 10` BUD currently each are going into splitters which feed my DSR922. I want to take another output from each splitter for my CoolSat 5000 which I`ll be using for FTA. How do I combine the C & Ku inputs so my STB can receive both (C & Ku)???