Herobounty

Commands

 * /Bounty Help
 * /Bounty list
 * /Bounty view
 * /Bounty accept Example /Bounty accept bob
 * /Bounty abandon Example /Bounty abandon bob
 * /Bounty place Example /Bounty place Bob 500
 * /Bounty cancel Example /Bounty cancel Bob

Website
http://dev.bukkit.org/bukkit-plugins/herobounty/