Unzip the contents of the archive, run the trainer, and then the game. Note: The cheats and tricks listed above may not necessarily work with your copy of the game.
2: Go to your installed MW3 directory.and see the size of the folder named 'main'.it will be around 7.77GB. 3: The 'main' folder in the torrent which I have given is 8.87 GB precisely. 4: Only select the missing files which you do not have.they will be around 1.10 GB.
This is due to the fact that they generally work with a specific version of the game and after updating it or choosing another language they may (although do not have to) stop working or even malfunction. Extra care should be taken with modifications, trainers, and other things that were not created by the game’s developers. In this case the possibility of malfunctioning or even damaging the game, which may necessitate reinstalling the game, is particularly high. Popular files for Call of Duty: Modern Warfare 3 Name Type Size Date Total 7 days trainer 4 MB 5/2/2012 29.8K 741 trainer 537.6 KB 11/9/2011 20.3K 478 trainer 156.5 KB 12/6/2011 6.8K 180 trainer 156.3 KB 5.1K 161 trainer 5.9 MB 12/6/2011 4.5K 97 trainer 130 KB 7.2K 90 trainer 1.2 MB 2/1/2012 7.9K 69 trainer 1.3 MB 5/30/2012 5.1K 46 trainer 3.1 MB 2.4K 45 trainer 964.4 KB 3/6/2012 2.1K 44 trainer 3.2 MB 3.9K 39 trainer 1.2 MB 2.1K 36 trainer 448 KB 4/4/2012 1.8K 27 trainer 362.9 KB 4/18/2012 1.9K 17 trainer 2.8 MB 1.3K 17 trainer 176.2 KB 2K 13.