If you don't have the DEMO installed, then Download & Install KORG PA Manager
Start KORG PA Manager and
Click on the REGISTER button.
Click on the COPY 'MachineID' button.
Go to your eMail
(Hotmail / Gmail / Yahoo etc...)
Email us your MachineID.
[Make sure the MachineID, is provided from the PC that you will be using KORG PA Manager]