Yup, even you are trying to buy BTC at Localbitcoin with PayPal, rate Bitcoin always higher than you are buying at exchanges. Another way, you can try to put a buy order, maybe someone takes your order, of course using this way need longer times. BTW, this user https://bitcointalk.org/index.php?action=profile;u=1894536 he have BTC and need PayPal. You can try to contact him.