Hi Ultimeter,
I posted a reply on the Arturia Forum thread regarding this issue :-
I received my ‘download link email’ today (2 x days after my purchase). I paid with credit-card and had the same issue as people using PayPal (so you can know for sure it is not a PayPal error).
Also, my other Steinberg thread discusses this matter as well (last posting) :-
I hope you can manage to get this resolved soon.
Best,
Paul