[SOLVED!] Custom story wont show up

[Xanthos]

Thanks, it worked I see it on my list - but when I run the custom story, this is the new error I get:FATAL ERROR: Could not load script file 'custom_stories/The Castle of the Evil/custom_stories/The Castle of the Evil/maps/The Castle of the Evil.hps'!
main (5,1):ERR : No matching signatures to
'AddUseItemCallBack(string@&, string@&, string@&, string@&, const
bool)'

Move
AddUseItemCallBack("", "celldoorkey", "celldoor", "UsedKeyOnDoor", true);


From "OnEnter" To "Onstart"
Onstart()
{
AddUseItemCallBack("", "celldoorkey", "celldoor", "UsedKeyOnDoor", true);

}