Good evening, I was scam from a company selling wigs, and I paid threw PayPal. I've b...

Good evening, I was scam from a company selling wigs, and I paid threw PayPal. I've been getting the run around every since I requested my refund back. I was told to se d the item back first and so I did, but not to the address they gave me cause the post office couldn't find it in they system when they type it in, so I sent it back to the p.o.box that was on the package since it had the same state and city as the address they gave me, and the package came from that p.o. box, the company told PayPal that they haven't received the item , but when I look up the tracking number I got from the post office it said it was delivered, I sent them the tracking number and sent the a screenshot of the tracking of the item saying it was delivered. And they still saying they haven't received the item. Now the company do not have a contract number only a email address, and the email address is *****@***.com. when I looked up the email I seen where alot of people was dealing with the same thing as I was and some has lost they money ,which it seems like I'm about to do too. Please help :