The bf2statistics_client_v2.4_install.zip file you have requested: Official Server Files / Dedicated Server / BF2 Statistics (2.4) - 273.72kb 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:
Just run the exe and fallow the instructions given. This program gives a un-ranked server the ability to have their own ranking system. This is a must for any server that wants to be ranked.