can not purchase AC using paypal

i got this error while trying to buy AC ticket :

**Try a different way to pay Or change your Microsoft Store region. The region where your payment method was issued and your Microsoft Store region need to match.

PUR-RiskRejected-CrossRegion AjWFDLIIVEG56WKo.0.0.24.11 2020/05/31 - 09:04:46 UTC**

i'm from Asia and if i change store region to match my country, the "AC Exchange Ticket" product is not available on the store at all, please help.

You can only purchase AC tickets within the United States. The error it's giving is basically saying that because you're attempting to purchase it from outside the United States, it can't process your payment. The only way I've found to deal with this is to directly contact Microsoft through their online customer support. They were able to process a single transaction for me.

I can't even buy AC at all even though I live in the US.