The de_storm_h.rar file you have requested: Maps Levels Missions / DE Maps / S to T Titles / DE Storm H - 3.12mb is not available. Perhaps try browsing all files for the game Counter-Strike: Source and upload any files you want to share or are missing. This is the only information we could locate:
We have the old de_storm converted to play storm in the Source-Engine. Terrorists have to plant the bomb at A or B. The CTs must try to prevent that the Ts plant the bomb.