Hi georgeatwork,
Yes, when you generate an eBay token, your listings that are currently active on eBay will automatically be imported into your Auctiva account and will be displayed in your Auctiva store within about 4-6 hours. If you have the scrolling gallery setting enabled within your Auctiva account, the scrolling gallery will also be appended to your listings during this process.
Any additional questions or concerns? Please file a support request using the appropriate link on our help page: http://www.auctiva.com/free-auction-software-help/help.aspx
-Mike