It's always better to trade virtually instead of meeting face to face as your privacy is not protected and things could go wrong (like really go wrong). If you will be accepting PayPal as a payment method then you shouldn't find a problem finding a Bitcoin seller since there is a lot of trusted members, If you are the one sending PayPal , then people may find it hard to trust you (as you are a newbie, it's nothing personal).
It's still possible to buy through Virwox (It's a trusted and legit service that accept PayPal) otherwise just head here
https://bitcointalk.org/index.php?board=53.0 and do what I told you above.
P.S : I wouldn't trade with users that are ranked less then Hero member (and always check the trust history) and use escrow .