How do I install the Anime model pack?

I’ve downloaded the anime model pack for Garry’s mod, and it says to put it into the addons folder. When I do so, I open up Garry’s mod and I see no new models. Someone said something about a “svn” thingy, so I downloaded tortoise.svn, but I don’t know what I’m supposed to do with it…

(sorry if this isn’t in the right forum.)

copy the animemodel or w/.e and put the folder in the addons folder

That person probably meant for you to download the SVN for the anime mode pack. I don’t know what he SVN address for that model pack is, though. Here’s an SVN tutorial: