They are physically dead
That's not what you initially wrote. You need to be more explicit if you're going to jump in the ring.
and it is silent on what happened to them
But you said definitively that they are dead. You keep contradicting yourself. There is only one physical death. Where are those who arose after the Resurrection? Elijah and Enoch were taken to heaven without first dying. Are they now dead in heaven?
It was a "vision" and At no point were they told or allowed to interact with them and then they were advised to tell no one.
Incorrect. They were told to tell no one "till the Son of man be risen from the dead."
but once again that does not meant that we are to pray to the dead..
Again I ask provide me a Scriptural passage that states that those in heaven are dead?
The church means the called out ones..and one day we will all be together ..but once again that does not meant that we are to pray to the dead..
That's either overly optimistic on your part or typically ambiguous. You know the difference between death of the body and the spirit so stop the little game. Those in heaven are not dead.
Are the Dead saints omnipresent? What do you see them doing all day?
What do you see God doing all day?
Irrevelant
You can not answer the question huh? What do you see the saints doing all day? Are they omnipresent?