eBay is one of the largest corporations in the western hemisphere. I believe they know that they are running scam auctions for people and do as little as is legally required for them to do to stop this happening.
If you call directory enquiries and ask for eBay's telephone number you will be told that they don't have one; a pretty strange thing for one of the largest corporations around!
My advice. Don't ever have anything to do with eBay.
If you've already tasted the fruit that should by all measures of decency be forbidden by law and you've been poisoned by it then why not call eBay to tell them what you think using the phone number they don't have (020) 8605 3000 or the fax number that doesn't exist (020) 8605 3001 ?