They were quickly blocked and ousted. Whatever plans they had FAILED!
It's currently in the hands of the Police so I can't say much, but the hacker was from Poland! That's right munchkin, Amazon has betrayed you! They told me who and where you are. Maybe you can sue Amazon for breaching data protection laws, if the police don't catch you first!
Next time, don't try to be clever. Sending gifts to the people you hack is such a dumb idea, or was it supposed to be intimidation? 'we know your address' etc.
Just know, YOU FAILED on all counts. Muppet!