The heli_wars.zip file you have requested: Maps / Conquest / Heli Wars - 24.47mb 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:
There is an airport on the strategically important Cooks Island that both sides can use to advantage. For this reason, both sides send an aircraft carrier to take the island! Both air flags can only be taken by a party of two, afterwards the island is ripe for the pickings with paratroops!