simply upload the new files to your root directory. then goto
admincp/forum and moderators/ then
forum blocks manager
Now add new block
select block type:
custom HTML/PHP
title; Music player
description:
what ever you want
active:
YES
]content type:
HTML
Content : ADD the code here from the text file that fits your setup
SAVE
that all you now have 5 buttons in sidebar that play a ton of music
Alternate install
You can create a new forum category but you will have to enable html in that category.
and then go post the code into thread ,then close the thread and the forum
this give better control over the players html and permissions.
you still upload the folders with the files but instead of making a forum block and all that just make new category for the
Buttons check it out here