Stand out from the crowd in Google search results and increase your traffic and conversions by adding your reviews to your Google listings!
Email all support questions to email@example.com
Unfortunately adding hReview markup does not guarantee that your review will show in Google. Google have complete control of weather your review will show in the stars format or not through their complex algorithm.
It's really easy to setup and you need a Google+ account to do so. Click here for more information on Google authorship
You can preview what your review may look like in Google using the rich snippet testing tool, Click here for more information