Anyone know the file path to find the replays and what the file format is.

The saved replay files are stored here(If the user hadn’t modified the standard windows directory):

* Windows XP:
C:\My Documents\My Games\Tom Clancy's EndWar\Profiles\YOUR_PROFILE_NAME’s profile\SaveData\Slot7.dat – Slot15.dat

* Windows Vista:
C:\Users\YOUR_WINDOWS_USERNAME\Saved Games\Tom Clancy's EndWar\Profiles\YOUR_PROFILE_NAME’s profile\SaveData\Slot7.dat – Slot15.dat

EndWar uses an internal format and must be played back by the game engine. The replay files are incompatible between different game versions.