cadarvel

I've recently needed to move my zulu software from one computer to another due to the first computer starting to die, I was not able to move the software on a usb but I was able to download onto the new computer though of course it was a trial version, now that trial has expired and I tried to enter my registry code to get the full version but it is out of date, I don't want to buy the new version, I want the older version, the version I PAID FOR, how can I download the older version so I don't have to buy a new registration code? Or any other ideas would be appreciated.

I have tried to download onto another computer and register, but the registration code is apparently for an older version, I WANT the older version, the one I paid for, I do not want to buy a new registration for a new version. How can I get the old version so I don't have to pay again?