The KB_Crimson_Alert.zip file you have requested: Maps Levels Missions / Multiplayer / 2 Player / K to L Titles / KB Crimson Alert - 477.83kb is not available. Perhaps try browsing all files for the game C&C3: Tiberium Wars and upload any files you want to share or are missing. This is the only information we could locate:
A 2-Player Skirmish map from KingBase for CnC3. The map makes for a good 2v2 match as well, with tiberium spikes and blue tiberium in the center of the nicely done city in the middle. Some moving vehicles add a nice touch to the city.