I am dismayed by the number of people who seem to think it is ok to play a satellite for someone else, or in other words cheat.
why do you consider this cheating?
Because it's ghosting.. what's not to understand?
Now if his mate had given him the buy in to play under his own account and then 'bought' the seat from him then there's not a problem. But if you log on to play SN 'x' you don't expect to have Moorman (example) playing.