Newtek is a wonderful company. I have recently transfered registration of (2)used Amiga Video Toasters and a Flyer card. They not only repaired one of the Toasters for me without charge, they sold me the latest Amiga software install CD version 4.3 for something like $29.00!
They do want you to transfer the registration to your name first before they sell you software updates, but they will help you with that too. Call the 1-800 number on the Newtek web site and wait for support, or try these;
Enrique emoreno@newtek.com
Customer Service cs@newtek.com
Their spam trap might not let your email through on the first try, but they will help if you call. Kudos to these folks, they could have LONG forgotten about us and they haven't:-D