The nolfnews_mp_rez_setup.exe file you have requested: Maps Levels Missions / Deathmatch / NOLF Multiplayer Map Pack (REZ Installer) - 19.65mb is not available. Perhaps try browsing all files for the game No One Lives Forever and upload any files you want to share or are missing. This is the only information we could locate:
Here is an official map pack that includes eightteen new maps, six AM and twelve DM. This installer is for advanced users and those wanting to host dedicated servers.