musc player problems

I go to display>homepage>generalities>homepage message>message content. when i put that there i see the player but then only the background shows.
 Any suggestions?


<!-- SCM Music Player http://scmplayer.net -->
<script type="text/javascript" src="http://scmplayer.net/script.js" 
data-config="{'skin':'skins/aquaBlue/skin.css','volume':42,'autoplay':true,'shuffle':true,'repeat':0,'placement':'top','showplaylist':true,'playlist':[{'title':'Your gonna go far kid','url':'https://www.youtube.com/watch?v=i9eTvRzaI5k'}]}" ></script>
<!-- SCM Music Player script end -->

That is a script.. You can add it in a javascript.. its gonna be better..

how?  im a bit new to the whole code thing

Administration Panel > Modules > HTML/JavaScript
JavaScript Management
Make sure that it is activated.
Press the create button and enter the information, then press the save button.

i did that but still nothing happen. if i use podsnack it works  but when i use seamless it dont.    i want to use seamless because the music dont stop when i click a forum.