If you can edit your page's HTML directly, paste the following HTML code into your site to put the conference logo on your page:

<p>

      <a href="http://www.freemindsfreepeople.org">

                 <img src="http://www.freemindsfreepeople.org/fmfplogo.jpg" />

      </a>

</p>

and you will get a logo like the one below, linked back to the Free Minds Free People website.

Or, use your website/blog/email software to insert the image at http://www.freemindsfreepeople.org/fmfplogo.jpg and link it to the http://www.freemindsfreepeople.org page.