I don't use PayPal at all, but one person want to buy my car from another country and he said that he has sent a payment to my bank account (I gave him my IBAN and bank name). But I've received an email with header: "*** Welcome to PayPal *** You received an instant PayPal payment To Your Bank Account from {name}***". Email looks a little bit strange, there are three different size of text and it almost do not have any informaiton. Is it a SCAM or valid?