Trying To re-install Karaoke Suite

[S. Parks]

Had to reformat a computer drive, thus the need to re-install microstudio, K-Pro, Vogone, keyrite, etc. I'm installing from disc purchased from MTU, and using all the registration information that came with the disc. The problem is, is these code no longer seem to work for some reason. I've e-mailed MTU a couple of times over the last week and a half to support@mtu, but so far no response. The registration info I have is all I got. I don't know really what else to do. I hope posting the problem here will get a response. If anyone else has a suggestion I'd love to hear it. Thanks.