I have made a special map for Clanwars.
Map is Pure Infantry (XPacks, nades, mauser nades are disabled), Conquest and FFC (Fight For Church).
Fight for the Church flag and hold. Mains are uncappable.
To install, simply copy (or extract, if the map file is in a .zip file) to the following directory, which is default: C:\Program Files\EA GAMES\Battlefield 1942 Secret Weapons of WWII Demo\Mods\XPack2\Archives\bf1942\Levels\.
To uninstall, simply delete the .rfa file you extracted/copied to your game's directory.
http://www.filefront.com/15519101/Infantry-ladder-map.zip/