Sorry pepper, I wasn't ignoring you, I just didn't see the 2nd page of posts..
The Avatar logo was stolen from the site, but do me a favour and don't tell atom....
To insert an image you need to link to an existing web address. So yeah, you need to publish the picture to your home site and link it that way. First person to find my homesite wins $2.50 and could you let me know where it has gone... I seem to have lost it