Is it possible to download a music file from Limewire and then upload that same music file to a blog on Yahoo 360.

I have a software installed on my computer called Ahead Nero but I have never used it.
I also subscribed to a free file hosting service at www.fileden.com
What I need to do is copy/paste the url or mp3 file into the blog.

Any information would be greatly appreciated.
Thanks

Computer Stats:
WinXP pro
Pentium(R) 4 CPU 2.40GHz
2.40GHz, 352MB of RAM
ReWritable drive