hey guys, i need some help please, my eldest son has an xbox 360, with live gold membership & a headset that he talks to his pals on, & my younger son likes to play with him on the guest account, they play together on live, playing against other people online, so i got my younger son a headset also, thinking they'd both be able to talk & listen to other kids online, but i cant seem to get anything on the 2nd headset, & i was wondering if its even possible, or have i wasted my money on another headset. There is only 1 xbox, & only 1 live gold membership, is it possible to get them both talking & listening on both headsets when they're sat side-by-side. Thanks in advance guys.