Hi,
I tried appearing for the AZ 900 exam through Pearson Vue online in Pakistan. Everything was going alright until it was time to pay. It wouldn't accept my credit card. I even tried to pay through my sister in law's credit card in Canada thinking that might work but it didn't and now it seems my account is blocked. I don't understand why I can't sit for my exam online through Pearson Vue and why I was carried through the whole payment process if the country isn't on their list of services.