The allied_intent_maps_4.zip file you have requested: Maps / Packs / Allied Intent Maps #4 - 134.54mb is not available. Perhaps try browsing all files for the game Battlefield 2 and upload any files you want to share or are missing. This is the only information we could locate:
Pacman has tweaked these maps for the Allied Intent mod by adding singleplayer and co-op support so you can play it on multiplayer servers. Enjoy!