That why i stay away from Ebay when it comes to MB and CPU!!! I also went thru some BS before. Selle sold me a MB and cpu. and the cpu pins were bent! some how he has the CPU half azz working and also the mb only see a few ram dimm slots! It a mess. Never again! only Buying used GPU thru EBAY! and that is it for mining! Good luck getting the seller to help!
I always thought USPS was the crappy delivery service, wait they are! This is one of the few times I actually had any issues with UPS. Can't win them all I guess.