This happened to me today too. I scanned the bar code when I was listing the item. The same Item came up so I ended up clicking on it. I clicked the list it button and next thing I know is that the same listing was posted to my listed item under a Buy IT Now. I should have slowed down and read it closer. Anyways, I was unable to change the buy it now, but I did change out the photos. It's just another glitch in the world of EBAY.
