#44790
Try using ebays callback request under help during 9-5 hours. There is more management available. I would go with the eBay money back guarantee and the seller admitting a fake item after selling as OEM and you refused delivery they are getting their package back and you should get your money back.

Bringing up the fake item vs OE will also get the fraud department involved and maybe force a refund.

Hope you get your money back OP