Wrong author page listed in Google search

Hi. I like Author Sure a lot, but I must have made a mistake.

If you go to http://iserotope.com/author/markisero, you get my author page.
But on Google search, http://iserotope.com/author/mark-isero appears instead.

This page is broken and does not yield my author page.

Sorry that I don’t know how to fix this — and I’m wondering if you could help out.

Thank you!

http://wordpress.org/plugins/authorsure/