BuddyPress.org

Problem in embedding videos.I have read all the blogs and informations about embeding videos.Tried this
<object width="640" height="505"><param name="movie" value="http://www.youtube.com/v/video_id"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/video_id=en&fs=1&rel=0" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="505"></embed></object>

as well as [youtube video_id] using embed video plugin

as well as [youtube=http://www.youtube.com/watch?v=video_id]

But nothing works.I can only see the code with a hyperlink in my post.
Thanks for the help