The thf.zip file you have requested: Maps Levels Missions / Deathmatch / The Holiday Frags - 533.83kb is not available. Perhaps try browsing all files for the game Quake and upload any files you want to share or are missing. This is the only information we could locate:
It used desolation wad textures + star-sky4 (for sky :P ). It should be avalaible tonight on a european QWer server (still don't know which server BTW). Please note that fog rendering is different between engines (e.g Fitz, aguirRe's engine, Here is a Quake deathmatch map from JPL.