there is another option to use back the old bot or address.
if u dunno how to set a pointer.
go to ur twelve sky 2 folder, lok for a file name presentation.
open it with note pad.
change the number to the current patch, and save it
example: newest patch is 51.
so u have to change to 50(the old patch)
this will prevent launche from pacthing it to newest version(51)
Enjoy