Ignore my last post (I can't figure out how to delete it.) I fixed THAT problem. But now I have a new one. When I try to run the roland2midi program in command prompt, I get

Unrecognized device. Record size set to 6. If this is not correct, use the -recsize parameter.
Song name: .SCN
Set name: R
Total ticks: 1413557831
Device name: N
File CR001.RSD not found.

I haven't looked at the converter since the original post, but it looks like either you are missing the RSD file for that song, or it has a different name. There is a comment a little earlier about how to convert if your files have 2 different names. 

The forum is bad at showing new posts reliably, so don't be discouraged if it takes a while to get a response. 

If you DO have both files for that song, attach them and I can have a look and see if I can convert it.