My b2evolution Version: Not Entered

I have found this wonderful [url=http://www.jeroenwijering.com/?item=Flash_MP3_Player]flash player online[/url] that belongs to Jeroen Wijering(http://www.jeroenwijering.com/) . I have uploaded my own mp3 files in the "/media/blogs/" folder of my choice and placed the mp3player.swf in "/media" folder. When I insert the script:

 <embed src="http://mighterbump.com/blogs/media/mediaplayer.swf" width="320" height="140" allowfullscreen="true" flashvars="&file=http://mighterbump.com/blogs/media/blogs/Audio/i_need_the_money/playlist.xml&height= 140&image=http://mighterbump.com/blogs/media/blogs/Audio/i_need_the_money/frontcover.jpg&width= 320&displaywidth=120&location=http://mighterbump.com/blogs/media/mediaplayer.swf" /> 

in the post the resulting error acures:

* Illegal tag: embed
* Parser error: Mismatched tag near bump.com/blogs/media/mediapl

What steps have I overlooked?