I've got two accounts, one for myself and one for my wife. Tried numerous methods like 3 different cards, and even buying crysta with paypal or cards. None of them worked. I mean it even pass Paypal fund, there's money right there why would it still have problem? Did SE put in a lock on the system after one bad try? I am getting a 401 after it accepts one of my card, and on my wife's account it just rejects all of the credit cards.

I can't contact SE as its not M-F. If this continue, SE is going to loose a lot of customer and gain some bad PR!