Same issue from Romania. Tried to purchase Angry Birds with two different credit cards, both got me "Card declined" and asks me to input a different card. The cards are not blocked from online purchases, I am using them constantly for online purchases. I first thought Romania is on some sort of a black list, but it seems US gets the same problem.

Anyhow, everybody was crying for paid applications support in Ovi Store ... they did provide us with paid application support, they simply forgot to make them purchasable Was there a brainstorming for that too? or only for supporting them in Ovi Store?