The w_snipe.zip file you have requested: Maps Levels Missions / Others / W to Z Titles / Counter-Strike: Source W Snipe Map - 1.43mb 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:
A map full of snipers, grenades, scenery, jumps, ledges, darkness etc. You spawn with AWP on floor, but can buy as well, features two towers oppisite each other, with obsticles in between, tunnels, and high wire fun!