to find a good module for rich Snippets and Pinterest pins

Hi all,

Perhaps someone can help. I would like to implement a module to show the comments of customers in Google (stars, comments,..)

i have had a look to all modules sold on Opencart. Some modules exists but the comments are very poor, such as this one (SEO Product Rich Snippets with Reviews + Pinterest Rich pins).

if someone has implemented a module which works well on Opencart 1.5.4 (Journal theme), do not hesitate to tell me.

thanks a lot and good luck to everyone

pascal
www.foiegrasgourmet.com