Hi everyone, I sold an iPhone 3G on eBay over a month ago. The buyer claims he never received the phone. I filed an insurance claim with USPS and it was denied because they said the phone was delivered. I want to find out where the f this phone ended up. Did the guy actually receive it? Did someone else steal it? Is there a way I can track the phone? I never wrote down the serial number or installed any tracking apps... I appreciate any help you can give. I don't want to be out $200 bucks. Thanks!