Serious problem!

Hello!

I registered at infolinks and now I can't remove my credit card from there... Anyone please tell me what to do?

I emailed infolinks and they told me that I can use fake card but it says can't process the card in infolinks..

Thanks in advance!

(If it's not in the right section, please move it)

do u have any running campaigns over there ? that might be the reason..