I bought my copy of Riffworks (Rifftracker) a few years ago and had it installed on my PC. Since then, I have bought a laptop and no longer use the PC, however I have lost the installation disk but still have the guitar port equipment necessary to connect to a computer. I created my account at the time of installation or shortly after however it seems I haven't registered my software. Is there a way I can install the programme on my laptop without purchasing the software again?

Thanks for your help,

Dann