If you have a new account, click "Account Access" from the "Access" menu. Then click the "Swap" button and then choose "Add an item".
How to I post an IMAGE with my item?
Simply enter the full URL, including the "http://" and it will link to that image. It will also open a separate window so the user doesn't lose site of your item description.
I don't have webspace for my image, can I upload it to SEASL.org?
No, unfortunately we do not have the means of storing images currently.