Hi. In 2014 I bought Disk Drill Pro for Mac and now I need it again. But when I open the app it tells me I need to download the newest version 3, but then i'm giving the message that my activation code does not work with that version?!?! Can that really be legal? As I see it they have robbed me of my licens for Disk Drill Pro and are forcing me to upgrade to the new version and pay again! Is there some way I can get the app to run anyway?