How can i setup 2 Wally's with my Duo/joey on 2 of the 3 outputs from LNBF. I have 1 Wally hooked up straight to the 3 LNBF output.Thay all work good !Can i use a splitter or multiswitch on the 3rd output so i can run both Wally's from it or is there any way to hook both to same Dish! Any help...