Disclaimer: This article is for educational and archival purposes. Always support developers by purchasing the game officially if you enjoy it. This guide assumes you own a legal license for Call of Duty: Modern Warfare 3.
Why go through this? In regions with data caps or slow speeds (parts of Eastern Europe, Southeast Asia, and Latin America in the early 2010s), downloading a 14 GB game was a 12-hour gamble. Downloading a 6 GB repack + a 2 GB English pack was a Tuesday night. call of duty mw3 english language pack repack