Payment with US credit card

[Jennyb]

I’m trying to top up. And I’m using a credit card from the United States because that’s where I’m from  However, when I put my billing address in, it says that it can’t be used because the ZIP Codes don’t match. But it won’t even let me add my United States ZIP Code

[MI5 · Accepted solution]

@Jennyb 

You can only use a UK card on O2 website.

You'll need to buy a voucher or use a third party top up service.

See guide Guide How to Top Up (PAYG)