I got a call from this number, and when I returned the number, it stayed busy?

This number called to me, and they said they from ebay, and she asked about items on ebay what's item its mine? and i said ebay not call to anybody and then she hang up the phone!!!

Just recieved a call from this number and it got disconnected.

Just called and wanted to know my eBay user ID and what I sell on eBay.

It's a real call from ebay, but the number is always busy if you call back.

They Called me and asked me what i was selling on ebay, then said ok, and hung up