1. Run the original LaunchGTAIV.exe to pass the release date check, be connected to internet2. Now LaunchGTAIV.exe changes to smaller size3. make urself offline OR dissaalow internet access to LaunchGTAIV.exe, GTAIV.exe and RGSC.exe (rockastar games social club app)4. copy the cracked paul.dll into game root folder5. run LaunchGTAIV.exe again7. start social club in offline mode8. the game launchesdownloadhttp://rapidshare.com/files/170023019/iv.rarpassabcd