Hi. I purchased the professional version back in July. Only just got round to installing it. Screen asked for 2 things
Line one .. Name
Line two .. the license key, 5 boxes with a combination of 4 in each.
I've done the above. Below those lines it gives 3 blue options.
Register Purchase Cancel
If I hit Register, says 'registration info invalid..etc.
Try again with the Purchase button. Takes me to the page requesting payment ! I've already paid for it hence the license key and PayPal receipt.
Kind Regards Andy