this is my script....

world
view = 5
mob = /mob/create_character

mob
BlackBelt
icon = 'Black Belt.dmi'
BlackMage
icon = 'Black Mage.dmi'
Fighter
icon = 'Fighter.dmi'
RedMage
icon = 'RedMage.dmi'
WhiteMage
icon = 'WhiteMage.dmi'

mob/create_character
var/mob/character
Login()
var/charactername = input("What is your name?","Name",src.key)
switch(input("what is your class?") in list("BlackBelt","Black Mage","RedMage","WhiteMage"))
if("BlackBelt")
character = new /mob/BlackBelt(locate(/area/start))
if("BlackMage")
character = new /mob/BlackMage(locate(/area/start))
if("RedMage")
character = new /mob/RedMage(locate(/area/start))
if("WhiteMage")
character = new /mob/WhiteMage(locate(/area/start))
character.name = charactername
src.client.mob = character
del(src)

area
start

whats wrong with it.....
someone help.....