The csmp2.tar.gz file you have requested: Maps Levels Missions / Map Packs / Classical Map-pack v2.0 - 22.83mb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
Mappack for Counter-Strike v 1.0. With all the old maps that has been removed.