Well.. technically is alredy there but not activated? Or some sort of its code/command.
You can find these informations inside any APBUserInterface.
[CommonGameFlowScenes]
ExitingQueue=Exiting Queue
QueueTitle=WAITING
TimeRemaining=Time Remaining: QueuePosition=Position in Queue: QueueSize=Size of Queue:
[CharacterCreateScreen]
WorldEnterFailedQueueCanceled=World Enter Queuing has been canceled.
[InstanceList]
Queue=Queue