I finally received the package today!

Like I mentioned before, I called USPS yesterday and they told me it was an incorrect address, but I peeled back the two stickers on top of the one of the front and it was the correct address each time.

I've stated before that I did not believe it was an issue with FastTech because it's all handled electronically and I've had never had an issue like this before.

Anyway, thanks to everyone for your help and support, especially the FastTech reps!