[Add credit card]

Thank you,  yeah you right.. in fact it's debit card

[Add credit card]

Hi

In my second life account, I want to change my payment method because my present credit card is expired.

so I add new credit card avalialbe but it's not registerd.

And then I remove my older credit card and retry this but it's failed too

First, why adding process do not function?

second, If I would not cost the premium fee right now, what happen?