If the seller has stolen your photos. or copied your description verbatim, then eBay would probably take action. On the right hand side of the listing, under the boxes for "Top-rated seller" and "Other item info" is a link to "Report item". Click it, and then select "Copy of your listing" from the drop down menu under "Reason for Report". Then select "Someone copied text or pictures from another Website or eBay user" from the drop down menu in the next header "Detailed Reason". Click the blue rectangular Continue button and you'll be taken to the next screen. The item number is automatically listed in it's appropriate box, then you can type in a couple details in the "Brief Description" box. Then click the blue rectangular Send Report button and you're done.