Want this question answered?
piggymoo.com has all of stargate, but I'm not sure what gmod is.
gmod 9, yes gmod 10-no
Gmod 10 is a pay game. It can be purchased from the Steam store at http://store.steampowered.com It costs $10
Download the playermodel addon from the workshop
You need to download Gmod 9.0.4c when you start there will be 3 choose unmark the Gmod 9.0.4b and your set to go and play gmod 9 online.
Ok Find Somthing to download Then click download then click save then when its finished click open then extract if its a gun or mod like phx wire or gibsplat extract it to addons
I would recommend garrysmod.org
download them on garrysmod.org, or port them mingebag
download them from garrysmod.org
go to steam.com here are some links related to Gmod to help you: Steam: http://store.steampowered.com/ Download stuff to Gmod here: http://www.garrysmod.org/downloads/ About Gmod: http://www.garrysmod.com/about/ Gmod fourums: http://www.facepunchstudios.com/
go to garrysmod.org (Not all of the girl stuff)
steam/steamapps/username/gmod/gmod/data/adv_dup(or something like that)/* *place dupe .txt file or file folder with dups in it, here)