No need for panic, we have been mining with other pools since before the closure. I have always had backup pools set to automatically switch over if our current ones shut down. I will be finalizing the pool migration tonight so we will have a totally transparent operation with all addresses exposed.
Why aren't you posting the old adresses? Do you really want us to believe that you don't have them? It should be no problem contacting Burnside to figure out which adresses were connected to the Cognitive account, in case you really have no adress on file.