I get this error when ever I click on the Channles verb.
runtime error: Cannot execute null.Add().
proc name: Channles (/mob/pc/verb/Channles)
usr: GLS (/mob/pc)
src: GLS (/mob/pc)
call stack:
GLS (/mob/pc): Channles()

now the code below uses the two vars namedchannle and hear.

Channles()
var/savefile/F = new("channles.sav")
var/list/Channle = new/list(30) // List of Channles menu
F["PlayChannles"] >> Channle
Channle.Add("Add Channle")
Channle.Add("Remove Channle")
var/channleselection = input("What channle would you like to hear?","Pick Channle",) in Channle
switch(channleselection) // Choice of channle
if("Add Channle")
usr:namedchannle = input("What would you like to name your channle?","Name Channle",)
Channle += "[usr:namedchannle]" // Add ur channle to the list
usr:hear = "[usr:namedchannle]"
Channle.Remove("Add Channle")
Channle.Remove("Remove Channle")
F["PlayChannles"] << Channle
if("Remove Channle")
if(usr:namedchannle=="")
usr << "You have no channle to remove."
else
Channle -= usr:namedchannle // Take your channle from the list
usr:namedchannle=""
Channle.Remove("Add Channle")
Channle.Remove("Remove Channle")
F["PlayChannles"] << Channle
else
usr:hear="[channleselection]" // So you can hear this channle