Anyone care to explain what's this Credit Card/Debit Card payment thing about?
Here it is
A person can use paypal to pay using many methods. Here are the main ones.
1. Pay from his paypal account
2. Pay using his credit card / debit card
In method 2, the person paying you need not have a payapl account. That is, paypal act as a payment gateway only, so the cash comes from his Credit / Debit card and not from his paypal account.
and yes, as Ravi and DigitalDude mentioned, at receiving end - You can receive a maximum of 5 Credit / Card payment if your account is Paypal personal account and receive unlimited Credit / Debit payments if your account is Paypal business / premier account.