***UPDATE***
The tracking status has not changed. PWCC still never received it, and after making the buyer wait two months, I have decided to refund him. That means $300 USD loss for me - ouch!
I just want to add a few more things here: the buyer was very nice to me. He never opened a case against me. He just left everything up to me. I really took advantage of his kindness by making him wait that long!
Secondly, the folks at PWCC have also been very kind to me as well. No matter who I spoke with, he would always check for me, and try to give me some advice on what I should do. Again, there was only so much they could do here.
According to USPS, the parcel "
might have been transferred to the manual section." It could have been delivered without a scan or is still sitting in the plant and "
will definitely get delivered as soon as they are done with the manual sortation."
I don't even know what a "manual section" is, first of all. And secondly, why was my parcel transferred there in the first place? The address was correct and an invoice was inside as well.
Anyways, I just wanted to let all of you folks know what happened. It sucks, but I still consider myself lucky. What if it had been a $2,500 USD card instead?