If you cant see weapons, that usually means you don't have the game or download that the weapons are from. Same thing for objects. A common pack that most pple use is phx Here's a download from http://www.garrysmod.org/downloads/?a=view&id=2339
for phx3
download them from garrysmod.org
That's a very good question. Thing is I'm not sure how. All the weapons are automatically given to you when you start up Gmod. You can hold all the weapons basically.
No, you do not need to be on the game you bought with Gmod to play it although you do need to have the game installed to run gmod and i also recommend having the game Half-Life 2 installed to get most of the textures and weapons and npcs and props that go along with it.
No, you do not need counter-strike to play gmod. I don't even have counter strike but i do have gmod. A word of warning though, a lot of the materials and weapons in counter strike are used in garrysmod. Mostly in mods, and maps. It is recommended to have it.
Because you installed it wrong
there is a plugin for blender that allows you to make propsanother free alternative is to use XSi Mod Tool which is a free version of the professional package with templates of HL weapons
No. Gmod is only for PC
no. gmod is only for the pc.
If you have your phys gun out (the blue gun) and you have the object in the air, right click and it will freeze.
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.
Gmod 10 is a pay game. It can be purchased from the Steam store at http://store.steampowered.com It costs $10
you click the shortcut icon er the gmod .exe/file!