Add on/mod problems

I tried to install the zombie spawner from garrysmod.org but it won’t show up in game.
I put the extracted file into the add on file in the game or whatever.
Sorry, don’t know much about this sort of thing. Any ideas to make it show up?

Link.

The folder CONTAINING (this is important) the file called info.txt goes into your garrysmod/garrysmod/addons folder.

[editline]09:38PM[/editline]

Also it may just be an old addon that doesn’t work anymore.

Link?

[editline]09:45PM[/editline]

I tried about five and none of them work, so I don’t think that they’re all old.

[editline]09:45PM[/editline]

I tried about five and none of them work, so I don’t think that they’re all old.

Link(s) to the addon(s) you tried :downs: