'Lone Wolf' doesn't refer to an individual who planned the whole thing out himself and who had only indirect contact with other terrorists through imbibing online jeremiads aimed at the public in general. It refers to an individual who acts by himself, or with one or two accomplices, without getting supplies from the organization to which he adheres, and who generally picks his own target, which is in his own neighborhood, rather than being part of a team that is dispatched to that area from outside and which attacks a target chosen by the upper command of the organization. Getting tips on how to maximize your kill ratio based on weapons the individual can find does not make that individual something other than a lone wolf.