OK, I am a computer idiot and don't know how to post a link from a you tube video. [View all]

I just learned how to send an attachment...DUH! How do I post a video clip, an article, etc.? Do I need to"link" them? I don't know how to link either or if that is even related to a link. I have a Samsung tablet which has a mind of its own and creates words that I never even typed and if I don't proofread a zillion times I look like an illiterate moron. I would like to post The Castaways song and video "Liar, Liar..." appropriate and cool/funny.