Group Manager Problem!

Hey, im having a little problem...

I set myself as admin everything is fine my name says "[Admin] Lpjz2". however the Default Group is not saying "[Default] Playername" it is saying "kingcraft Playername". Kingcraft is the name of the world / server, here is a screenie



edm1997 is Default group...


here are the cofigs

Groups

Code:

groups:
  Default:
    default: true
    permissions:
    - essentials.help
    - essentials.home
    - essentials.motd
    - essentials.sethome
    - essentials.spawn
    inheritance: []
    info:
      prefix: ''
      build: false
      suffix: ''
  Moderator:
    default: false
    permissions:
    - essentials.tp
    - essentials.tphere
    - essentials.item
    - essentials.give
    inheritance:
    - default
    info:
      prefix: '&c'
      build: true
      suffix: ''
  Admin:
    default: false
    permissions:
    - '*'
    inheritance:
    - moderator
    info:
      prefix: '&d'
      build: true
      suffix: ''

___________________________________________

and this is the users config

Code:

users:
  lpjz2:
    subgroups: []
    permissions: []
    group: Admin

i know edm1997 isnt in the users list but the whole point is when new people join the should join the default group, i think they are but there name is all messed up.

can anyone help?
[MERGETIME="1300036094"][/MERGETIME]
Nvm i fixed this, no idea what the problem was lol, just deleted everything a started again!

thanks anyway