I DOWNLOADED EMPIRE AT WAR FROM BITTORRENT, AND I INSTALLED THE GAME FINE WITH ALCOHOL 120, BUT AFTER I PLAY ONE TIME, CLOSE THEN TRY TO GO BACK INTO THE GAME A WINDOW COMES UP THAT SAYS "ORIGINAL DISC COULD NOT BE FOUND OR AUTHENTICATED" A FRIEND OF MINE SAID IT MIGHT BE ANTI-PIRACY SOFWARE AND THAT THERE IS A PROGRAM TO NEUTRALIZE THE ANTI PIRACY SOFTWARE, IF ANYONE KNOWS THE NAME OR HOW TO HELP, PLEASE REPLY