How does this box work? i bought azbox premium plus hd last week. trying to finds feed with no luck. satellite the arc spot on. Found transponder on the web for indycars on 22w, loaded it in azbox and nothing. im picking reuters live on this satellite but no feeds when their on. tried blind scan within 2 second scaned nothing. some feeds are on 4:2:2, how does .it work? do you go into menu to select 4:2:2 or does it do automatic???? please help me someone please.