No, I do not, but I finally figured it out. A lot of templates for phpBB were made before 2.0.18 (the first version in which image verification was included) and leave that option out of the General Admin>Configuration page options. So here's what you need to do.
- Make sure you have the subSilver theme installed. If you don't have subSilver, make sure it is uploaded in the templates directory, and go to Styles Admin > Add in the Administration panel
-Go to General Admin> Configuration> Defualt Style and set it to subSilver
-Click Submit, then click to return to General Configuration
You should now have an option in there to "Enable Visual Confirmation"
-Turn it on.
-Click Submit
-Change the forum defualt theme back to the theme you want
-Uninstall the subSilver theme from the Styles Management section.
As far as I know, that's the only option left out by old or ignorant templates so once you get image verification turned on, you shouldn't need subSilver anymore.
If the above didn't work, try this article
http://www.phpbb.com/kb/article.php?article_id=329