cover for charger area

The Z3 cover can't be worked on Z3V. Here is Z3V USB cover http://www.witrigs.com/oem-usb-port-cove...

"I have same issue, I need to know where to find the Z3v charge port cover. Sony will not point me to where I can find it and told me I'll need to send it in to Verizon for repair. This phone is a day old, and the part came off when my wife was pulling the phone out of her purse....

I am NOT sending this anywhere, this piece should be available since it is likely the most moveable piece on the phone and it should be easy to get. Also, Verizon Z3v is the watered down version of the actual Z3... wish I would've known this before purchasing.

Please help with where I can find the replacement piece for the charger cover, the last link for witrig is 404 page not found"