Authorsure: picks up author of theme, not me (author of writing)

I added my google + profile. I installed and activited plug in. When I ran the rich snippet testing tool, I received red error messages. It said. The author = Caroline Moore. She is the author of the theme, not of the blog. I am the author of the blog and it kept failing because of course it was looking for me.

How can I correct this. (The theme name is Scrappy by Caroline Moore).