The Userpoints Fivestar module assigns userpoints to the author of a node when their content is voted on using the Fivestar module.
This module only works with the Fivestar module voting widget. It also requires you have Userpoints and the Voting API installed

The module does the following:
 - Adds userpoints to the account of the author of a node that is voted upon via the Fivestar module.
 - Administrator can configure how many points a star is worth including negative values.
 - Module is enabled/disabled for CCK content types from the Fivestar settings panel.
 - Adjusts author userpoints properly if a vote is changed or deleted.
 - Adjusts voter userpoints properly if a vote is changed or deleted (ie. plays nicely with the userpoints_votingapi.module)
 
To install the module:
 - Copy the module to your /userpoints_contrib directory wherever that is located.
 - Enable the module at: /admin/build/modules
 - Grant rights to the module at: /admin/user/access
 - Configure the module settings in the Fivestar settings for all desired CCK content types.
 
 Module provided by Michael Paler at Veneer
 http://www.veneerstudio.com