List list = player.getServer().matchPlayer(args[0]);
if(list.size() == 1)
{
Player target = Bukkit.getServer().matchPlayer(name).get(0);
	if (plugin.pvp.get(target) != null)
	{
		player.getServer().broadcastMessage(player.getname()+" voted for "+target.getName());
		plugin.votepvp.put(player, target);
	}
	else
	{
	player.sendMessage(target.getName()+" is not involved in a PVP fight");
	}
}
else
{
player.sendMessage("Player not found");
}