payment with card not having a UK address

[mikeblackburn]

how do I top up using a foreing credit card - i.e one without an associated UK address? won't let me enter my billing post code....

[Cleoriff]

Hi @mikeblackburn 

You can't top up with a foreign card.

All ways to top up here Guide How to Top Up (PAYG) 

Edited to add, you can top up using paypal if you check the guide http://www.mobiletopup.co.uk/o2

[Marjo]

Hi @mikeblackburn , welcome to our community!

Please do let us know if you found all the information you were looking for from the guide mentioned above and if you have any further questions.