Re: How do I
Just like you do on GS 
post the last bit of the link as it is found on youtube site.
Us 1 of these 2 TAGS:
like the video code in this link:
http://www.youtube.com/watch?v=**kkgq35aJvjY**
you use just the red bold part of the url after v=
[youtubevid]
or