There's a module on vBulletion called Helpful Answers which allow you to upvote/downvote others in a post ([AJAX] Helpful Answers - Allow users to rate individual posts - vBulletin.org Forum). I am aware you have your version as well, but I wish to have the reputation power as part of the voting system, which is why I'm using this. But when I vote with this system (it adds to the reputation), activity points do not increase. From what I can tell, this system is basically no different from the default reputation system of vBulletin aside from a single click upvote/downvote rather than a menu popup. Is there a solution to this?