rather than stoop to that level i would suggest that if you want to do something about him you do so in the appropriate way and contact your local or federal authority office and inform them of his actions. doing what he did is a federal offense and would be considered cyber terrorism as he is attacking clan servers for whatever reason he may have. i would hate to see u or anyone from ibis go to jail for taking actions into your own hands when you could of gone to the authorities and let them handle it.