Using Razer Gold for Blizzard Balans in Europe

I live in Belgium (europe) and wat to top up my Blizzard balance by paying with Razer Gold. The problem is, I don't see that option.

Could it be this is because I live in Europe and so use Europe region for blizzard bnet?
On us region I may not top up my balance.

Is there a solution?

Thanks for any feedback.

 

I am afraid there will not come any answer :-(
Anyway I have just opened a ticket with same question to blizzard to see if I can get a answer ther. If so, I will post it here too.

 

answer received from blizz

Nafgiroth
Greetings Sven, thank you for contacting us. I hope you are having a good day I had a look at the mentioned page and it seems to be quite outdated. It was possible to use Razer as payment method in the past, but ony for accounts with Indonesia, Malaysia, Singapore, Thailand, or the Philippines set as their country. Currently, Razer can't be use at all anymore to pay for Blizzard products. I'm sorry for the confusion caused by this. Best regards Game Master Nafgiroth Blizzard Entertainment