When Installing models, go to your cstrike directory in which you have installed. Example:
"X:\Half-life\SIERRA\cstrike" <-- Note: Assuming your drive where you installed cs is in your "Local Disk C or etc." Inside the cstrike directory, you can see multiple folders. Now copy the model you want to use and paste it in your cstrike directory and move it to the "models" folder.
Installing sounds is putting your new sounds in the "sounds" folder in your "cstrike" directory..
If replacing a player model:__ The same thing: Copy the player model you want to replace and paste it in your cstrike directory then move it inside the "models" folder then go to the "player" folder and replace any model you want to. Folders inside the "player" folder:
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