insert a file-page index into theme template

1) WordPress 2.8.2
2) MyPapers 1.7 (http://wordpress.org/extend/themes/mypapers)

a) http://ka81.com/?page_id=6 – a page on web-site.
b) http://music.ka81.com/ – a page with mp3-files (outside the wordpress)

to move all the files (mp3’s) where the wordpress site – not a problem.

the question is – how to get it suite to MyPaper template?? I mean i’d like to see all my files on the web-page a), where the MyPaper theme is. from otherside – when I add a new file (mp3) into the folder on hosting, it should appear and on the page a).

Thank you anyway!!!