Hello!
I bought Russian jewel edition of Sins 27/12/11 and installed English version. Version of game - Diplomacy 1.0. I have created Impulse account and tried to upgrade my Sins but I can't register it. Impulse says that my serial number is not valid.
I tried to write it in many variations including o instead of 0 etc. But all is in vain.
By the way, GalCiv2 Twilight of The Arnor bought in the same day in the same shop had been installed and upgraded via Impulse perfectly.
I wrote a mail in Stardock support describing this problem with no answer yet.
Maybe some of gamers met the same? How could I resolve this?
Thanks in advance,
Best regards,
Aryarus (St-Petersburg, Russia).