seller /buyer rating

Hi All
Have not been able to find a module for oc that allows me to create an automated rating system based on buyer experience to help (particularly sellers) to enhance their services. Idea: using smiley face or robot button- green (good) yellow(fair) red(bad) to be visible on sellers web store for all to see.

Steve

I know this isn't exactly what you were after but how about this one?
http://www.opencart.com/index.php?route ... n_id=10873

I have changed my mind and now looking just for a detailed vendor rating system

http://www.bidorbuy.co.za/jsp/userprofi ... UserType=0

please see the above example any idea would be helpful i am so stuck cannot find anything close to it.

Regards

Interested in this type of rating system also for our multi vendor website.

Thanks

Any job or help