Instructions on using COD Ghosts save file:
1. Enter game main menu and start a new campaign. Wait for the first mission to start, then exit game completely.
2. Download desired Call Of Duty Ghosts
save file to your desktop and extract it.
3. Select save files, right click on them and choose Copy
4. Navigate to game save location and paste copied files to "players" directory.
5. Start your copy of Call Of Duty Ghosts
and resume game.
Game save location:
C:\Users\[Username]\AppData\Local\VirtualStore\Program Files (x86)\Activision\Call of Duty - Ghosts\players\profiles
For brand new game installation:
If you have a brand new game installation
(which means you didn't play game before using downloaded savegame), it is recommended to start the game, and exit right after the first mission starts.
Do it before following the instructions above. This method will create necessary files within the game save directory.