send them an email.
keep in mind though, I think everyone knew there was a new version coming out.
and you probably paid less than half of what I paid for sonar X3.
meaning when a new version is on its way out, every software company always sells their last version for less money, or gives you bonus content, plug ins, video tutorials, exc. to make up for the difference.
but this company is fair. more than fair. send them a message.