Minecraft BUKKIT permissions Problem

##        
# AntiBuild is included with this.  To disable a group from being able to build then
# set the build: flag to false (build: false).  If you want a group to be able to build
# then set it to true. 
##
# Groups can contain inheritance.
#   To make a group inherit the permissions from another
#   group simply place the groups name in the "inheritance:" like so:
#
#   Example:
#       inheritance:
#           - Default
##
#   Globalized Permission settings:
#
#       If a permission contains periods (.) you can denote a globalized parameter:
#
#           - 'foo.*'
#
#       This will allow you to use all general commands.
#
##
#   Single Asterisk denotes all commands:
#
#       - '*'
##
#   To exempt a node use the - prefix like so:
#       - '-foo.bar'
##
#   prefix: and suffix: do not do anything on their own.  You need another outside plugin
#   such as iChat or HeroChat in order for these to do anything.
groups:
    Default:
        default: true
        info:
            prefix: ''
            suffix: ''
            build: false
        inheritance:
        permissions:
            - 'deathmessageplugin.sendmessage'
			- 'deathmessageplugin.getmessage'
			- 'admincmd.player.list'
			- 'essentials.helpop'
			- 'essentials.suicide'
			- 'essentials.spawn'
	User:
        default: true
        info:
            prefix: ''
            suffix: ''
            build: true
        inheritance:
		    - Default
        permissions:
            - 'iConomy.access'
            - 'iConomy.bank.access'
			- 'iConomy.bank.deposit'
		    - 'iConomy.payment'
            - 'iConomy.access'
            - 'iConomy.rank'
            - 'iConomy.list'
			- 'lwc.protect'
			- 'simpleshop.buy'
			- 'simpleshop.sell'
	Moderator:
        default: false
        info:
            prefix: ''
            suffix: ''
            build: true
        inheritance:
            - Default
			- User
        permissions:
            - 'admincmd.time.day'      
			- 'admincmd.tp.to'         
			- 'admincmd.tp.players'    
			- 'admincmd.tp.from'
			- 'admincmd.player.loc'
			- 'admincmd.player.kill'
			- 'admincmd.player.msg'
			- 'admincmd.weather.clear' 
			- 'bog.torch'
			- 'bog.sign'
			- 'essentials.signs.mail.create'
			- 'essentials.signs.mail.use'
			- 'essentials.getpos'
			- 'essentials.depth'
			- 'essentials.top'
			- 'essentials.worth'
			- 'essentials.helpop'
			- 'essentials.kick'
			- 'essentials.weather'
			- 'falsebook.blocks'
			- 'regios.createdelete'
	Admins:
        default: false
        info:
            prefix: ''
            suffix: ''
            build: true
        inheritance:
        permissions:
            - '*'
            - 'lwc.admin' 
	    - 'simpleshop.price'

##
# Users denote which users are included in which group.
# TheNo1Yeti is in the Admin group
# Herpina is a member of the Moderator group but also has access
# to the herp.derp permissions
# Derpina is a member of the admin group but does not have access
# to the derp.derp permission node
# Users can have a prefix and suffix of their own.
##
users:
    xyz123:
        groups:
            - Admins
        permissions:
    xyz124:
        groups: 
            - Moderator
        permissions:
            - 'herp.derp'
    xyz125:
        groups: 
            - Admins
        info:
            prefix: '&4'            
        permissions:
            - '-derp.derp'
	BULLS3Y3:
	    groups:
		    - Admins
        info:
            prefix: 'Headadmin'		
		permissions:
            - ''
    diefettelasagne:
        groups:
            - Moderator
        permissions:
	Awesome:
	    groups:
		    - Moderator
		permissions