Sorry for this post, but I think you can understand my frustration once you read it.
2012-2014: X1,X2,Z3TA ... all that with the Store and PayPal, no problems, registration keys in e-mails, etc.
20.02.2014 - X3, PayPal, "please wait the order processing" forever. The support is called, several hours later the confirmation:
there are some problems with PayPal
22.02.2014 - I can see X3 in "My Account". Happy ;) No keys by e-mail, but I can see them in the store.
25.02.2014 - I have found the time to start installation, need these keys... Guess what: I no longer can login to the store!
2 hours ago I could, but not any longer. "Reset password" => "e-mail is sent" => nothing.
Common, let me finally use my X3 PLEASE!