The battle_of_2_mountains_3v3.zip file you have requested: Maps / Multiplayer / Battle of the mountains 3v3 - 379.47kb is not available. Perhaps try browsing all files for the game Battle for Middle-earth II and upload any files you want to share or are missing. This is the only information we could locate:
This map is like 2 mountains, 1 good Dwarven mine and 2 evil ancient Dwarven mine captured by goblins, your task is to win control over the 2 mountains and send your foe out. This is the 3v3 version get the 1v1 2v2 and the 4v4 there great!