The hlsw_codwaw_custom.zip file you have requested: Tools and Utilities / HSLW - 30.43kb is not available. Perhaps try browsing all files for the game Call of Duty: World at War and upload any files you want to share or are missing. This is the only information we could locate:
This 3rd party patch will add support for CoD:WaW BETA to HLSW 1.3.0. Instructions on how to use this are inside the .zip file. It's easy! :-) HSLW support for Call of Duty: World at War BETA.