Don’t ya worry, no need to clarify.
It is all about giving people a head start who are not familar with game physics, how to set it up, how to drive joints, what settings to use and so on.
To everyone with the desire to dismember people or zombies, and who actually downloaded the file with that in their mind, do not listen to me. Seriously, do not listen to me. I do not want to be involved in this weird first person shooter zombie world. You have to realize, that this is not a normal state of mind. Gaming can be so much more than this shrink worthy stuff.