my buddy has a mailbox in the states and he buys all his stuff over the net, crosses, tells the guy hes going to the duty free to get some stuff and to a outlet store, goes to the mailbox, loads his trunk up with cheap stuff and says some shirts, when they ask if he bought any thing he says, yes officer these three shirts.. and they let him go every time. as long as you have a good fake legit reason to go over your ok and as long as you spend $30-$60 and show them a receipt you will be ok... ok and it helps if you don't have a terbin...