I know I'm years late to this party, but I have a suggestion:
I used my CD creation software to export the tracks as MP3 files. Label maker can import the tracks from the MP3s.
How much information is in the tracks depends upon the program you used to create and edit the CD contents, but it's likely to give you a good start. In my case, I wanted the MP3s as well as the CD, so it wasn't much extra work.
The biggest nuisance is that you can only do one MP3 at a time.