i would contact paypal in that situation, just to be safe. find out out what shipping address they suggest shipping it to. let the buyer know where your shipping it to. and get delivery conformation as well just to protect yourself. that way if the buyer tries to say he didn't get it, you have proof that you sent it to the address paypal told you to. thats what i would do, but im still a newb at this maybe someone else will have better advice for ya