You can in a sense, but it's kind of complicated. Here is an easy option....
1. Download Audacity and LameFE Encoder from download.com
2. Open Audacity.
3. Use the record option while you play the song on FFR, or while you listen to it on the page for the song's statistics.
4. When it ends, stop recording, cut the extra junk off the end, and export it as an mp3.
I can answer questions too if you want.

Ps, exporting as an mp3 it will ask you for an encoder, just locate the LameFE.exe or whatever it saves as.

Ok kinda confusing I'm not that smart but ill try my best thanxx lol

Assuming you aren't wanting like every song in FFR, I could give you mp3's of pretty much any song in FFR. I would prefer not to do too many, but if you want I will. Just comment on my wall or PM me if you want one.

(or several, just not like insane amounts)

Haha ok thanks :)