eBay customer service is a joke. I have been overb...

eBay customer service is a joke. I have been overbilled on my account for months. I spend hours on the phone with customer "service" trying to resolve the issue. My June '18 invoice is for $1175.86, my fees for June are $970.34 , my credits for NPB and cancellations is $709, leaving a balance due of $261.34. Customer service says "PAY THE INVOICE, OR WE'LL CLOSE YOUR ACCOUNT"