Please check that account. It is associated with Black & Berg who claims to be @LulzSec
It contains a java script plugin or something I am not a coder, but something ain't right!
And if @JosephKBlack is in fact with LulzSec than he hacked his own site for the publicity. But assure you, there are some undesirables on board his "ship" including China, Russia, Pakistan, North AND South Korea and they have some pretty extreme views.