An anonymous reader writes: The free game with every graphics card deal has finally backfired for AMD and Codemasters. Due to a lack of .htaccess, 1.7 million keys for a free copy of DiRT 3 on Steam have been leaked. No word from AMD or Codemasters yet, but I'm sure Valve will block all the codes on Steam soon. One question that remains: if you used one of the codes will Steam ban your account? There could be a few very unhappy gamers later today if that happens.