Faceposer question

Hello

Where can I get those slider options? I don’t have them in my Gmod? is it an addon? isn’t this from the source SDK program?

http://imageshack.us/photo/my-images/820/78223493.jpg/

if you can’t see my screenshot click here http://imageshack.us/photo/my-images/820/78223493.jpg/

I think those are for TF2 ragdolls.

but they don’t show up for me when I use face poser on a tf2 ragdoll?

[editline]13th January 2012[/editline]

Ah nevermind it works on the TF2 models you browse and spawn in Gmod