I just sold my powerbook on ebay for 1,889. Both myself and the buyer are verified premier members.But he went to pay with his mastercard and the credit card option was disabled, and only eCheck was allowed. Same thing happend last month when I sold a G5. Didn't get much help from paypal, but the buyer for that agreed to send a money order. Anyone got any idea what might be causing this mixup? I've sold things this week for $850 and $550 and both buyers have paid by credit card no problem at all.