Have you even tried it?
If you tried it, and it still isn't working and you followed the instructions exactly, then you could ask for help, however;
This is your first total post, which you have to reply in the thread to even see the instructions. And it's not like you posted, then found it didn't work and came back and edited your post, because this post is still the original.
I hope all new incoming users ignore jraa20's post, and others like it who only have 1 total post, unless they edited it, as that means they haven't even tried the instructions yet, meaning they would not know for sure.
This method still works if the instructions are followed properly, however some people still have problems, which I believe is something with their computer, or Teamviewer's requirements.