Authorsure Hide Email Icon

Hi, we are using authorsure to display author information at the end of blog posts on our website.

I want to remove the email icon on the author box, because it is creating a broken links for each and everyone of our posts.

Here is one of our blog posts: http://justperfect.co.za/bigcommerce-site-helps-recent-shark-tank-entrepreneur-make-a-success-of-an-innovative-business-idea-28112013/

Here is the broken link that is being created by the email icon:
http://justperfect.co.za/bigcommerce-site-helps-recent-shark-tank-entrepreneur-make-a-success-of-an-innovative-business-idea-28112013/thomas@justperfect.co.za

Thanks

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