Do we extract add-ons or just put in the ZIP?

Because I downloaded the Nuke Pack 4 and it says put the “nuke_pack_4” folder in the add-ons and not the Nuke Pack 4 folder, so my question is: Do we extract the folder? Or do we leave it alone?

[editline]08:20PM[/editline]

Does anyone care? =/

take the folder out of the zip or rar. there should be no zip or rar filers in your addons folder