I have this old Pulsar 2 card collecting dust so i decided to plug it in

Now i dont have the keyfile nomore.. lost in my old applecrash... So i emailed Soniccore support asking if they could help me... i provided the HW serial and everything that was on the tag of the card.
What i do find abit confusing tho is what software version im allowed to run

Best regards
Jesper