So me and my sister were on ebay she was looking for a phone, we found an item at a price we couldn't pass up, anyways she bought it, so I was tracking it on usps (united states postal services, not ups) So I tracked it today and it said it was delivered Monday August 24th, so I told my mom, she says that there was no package outside, we called Usps and told them our problem (our sister wasn't at home we didn't want to tell her,) So about 2 hours later we went to our local post office and see if the mail man droped it off there, We talked to the lady and she looked, she found nothing, luckily out local mailman who delivers in our area walked in, he says he told the lady "I might not of delivered it to 6514, but he might of accidentally delivered it to 6914" so he said he will knock on there door tomorrow to see if they have the package and if it helps at all we ordered a cell phone "samsung instinct" I;m pretty sure people won't give it back if they were to have it, what should I do thanks in advance.