NAN%?, Music flashplayer Options

[Aiemzee]

I sort of posted this question already.. but it wasn't in the right spot I guess.

Anyway, HERE is my page with the flashplayer (thank you to those who posted the tutorials- they are good!)
The problem? My songs won't play anymore on the player. I set it up exactly as the tutorial advised, know what I'm doing with that.. but since yesterday, it says NAN% where it should list the length of the song. Did I do something wrong setting it up?

It *was* working for like a day after I put it on. Now it doesn't at all and I'm thinking of just pulling it off altogether.

Can anyone look real quick and tell me what the heck that is?