Achievements for WordPress free WordPress plugin

Achievements gamifies your WordPress site with challenges, badges, and points. Badges and points are the funnest way to reward and encourage members of your community to participate. Leaderboards and rankings bring friendly competition to your community. Simply by activating Achievements, any standard WordPress theme is suddenly capable of having achievements and tracking user progress; everything works out of the box. Achievements integrates seamlessly with your existing WordPress theme. This plugin supports many of your favourite WordPress plugins, including bbPress, BuddyPress, BuddyStream, coursewa.re, Invite Anyone, WP e-Commerce, and WP-PostRatings. For example, have you ever wanted to give your community members points when they contribute to a discussion, or buy items from your store? Now you can. For information, support, and developer documentation, visit achievementsapp.com. License “Achievements” Copyright (C) 2009-13 Paul Gibbs This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/. Acknowledgements Achievements is distributed under GPLv3, but we’ve used some components from other sources: /admin/images/select_arrow.gif, and some CSS styling, taken from “Formalize CSS” http://formalize.me/, under the MIT License (http://www.opensource.org/licenses/mit-license.php). Some CSS styling taken from “Twitter Bootstrap” http://twitter.github.com/bootstrap/ under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0.html). Uses the jquery-tablesorter-min.js library from “tablesorter” http://tablesorter.com/ under the MIT License (http://www.opensource.org/licenses/mit-license.php). Uses socialite-min.js from “Socialite” https://github.com/dbushell/Socialite/ under the MIT License (http://www.opensource.org/licenses/mit-license.php). Uses the “Chosen” jQuery library