How to burn Karaoke music?

[Giraldilla]

Hi, I am new to this forum and to the karaoke world. I have come to this forum in hope that I could get some help.
I have dowloaded some music which I would like to burn in to a CD to play in my daughter's karaoke machine. I was trying to use Nero, but it did work with this type of file. I would appreciate very much if someone could guide me in this.What do I need to be able to copy this type of music.

Thank you very much in advance.

Giraldilla