Player not working

Hello
I am using Circle wave and it was working very well when i placed the files on my wordpress site but i was running out of space so i placed my mp3 files on dropbox but now the player is not working with these drop box links.

Can you please help me out. I really like your player very much.

Thanks Regards, Heraa

http://ww.wp.xz.cn/extend/plugins/cw-music-player/