I bought a Zing when they were first released, and with it came the MTC disc and registration key. Since I already had MTC, I have saved the key and the disc these many years.
Last weekend I gave it to my daughter so she could also enjoy MTC, but the key on the disc envelope was not valid or not recognized.
Anyone has any idea about that?
She emailed MTC, but is anxious to start working with the program.