Still haven't seen any hacks in this game. Have you tried being competent?
Lemme guess...you've unsubbed to SWTOR and haven't played it since the 1st week? Or...your monitor is broken?! A bug where you're the only toon visible?! You only PvE but troll the PvP forum? You only RP? Because the ONLY way to have NOT seen one, is to have not played in WZs or to be blind.