DL to clients not working

I realized that my friends’ GMod clients aren’t downloading the custom sounds that I placed in my server files. I read about a lua script that forces dl’s to clients, but it still doesn’t seem to work. I placed the custom sounds in (root\garrysmod\sound).
I must admit this is the first time I attempted running a server, so a little enlightenment would be appreciated.

This is the lua file: downloads.lua in directory (root\garrysmod\lua\autorun\server)

[lua]
resource.AddFile(“sound/bitches.wav”)
[/lua]

Oh, wow. I feel like a dunce. Thank you