Why do you automatically assume that if the registration doesn't work its because the key is illegal and that there isn't some over zelous bug in your blocking code that is blocking legit key?
I have been a programmer for more than 17 years and this is not the proper response to the problem that SO MANY are having. This includes myself who I know for a certain fact has a legit key provided by YOU and am having trouble since 184.108.40.206 I have been upgrading since version 220.127.116.11 just fine but I had to redo the computer and when I reinstalled it won't work now suddenly.
So you have any other solutions other than accusing people of stealing, cheating and lying? and having a band of your legion help with the attack on the people with legitimate problems? True some may be fakes and cheats but not fair to treat everyone that way.
Anyway, will look forward to a solution to this. In the past when your earlier versions were having problems we all stuck through it and even when you didn't reply to the inquiries through support, we justified it but this is just rude.