Installing Pirates, Vikings, and Knights II on Garry's Mod 11

Hey if anyone could help me install the PVKII thing on gmod that would be awesome… I downloaded the latest PVKII Client and extracted it to my SourceMods folder…Do I need to make an info.txt to put in the pvkii folder to make it an addon and put it in my addons folder or do I need to do something else? Please help =)

i just put the contents of the pvkii folder into garrysmod/garrysmod. worked for me. although it messed my shit up a bit so dont put every folder in it. just models/textures/whatever you want.