I have no idea what his conversation is about, but logging in would seem to involve filthy REGISTERING, and we don't support that kind of behavior here. As people have found out before, registration leads to confiscation.
Since when? I know of at least one other person who logs in just fine with arred content. Besides you could by any old SP for dirt cheap and only register that to get a sims 3 account. Who got what confiscated then?