I don't know you very well, so I don't have a clear idea of what we consider common ground, and what we don't. Help me out here.
Do you believe in the Trinity? In the Communion of Saints? Do you believe we are members of the Body of Christ?
That'll help me understand where you're coming from.
>> “You think Catholics communicare with dead bodies??” <<
Childish strawman.
Communicating with the dead, necromancy, is forbidden. Its a serious sin, and a habit that leads straight to the lake of fire. The spirits of the dead are not available for communication, and all attempts are answered by the fallen ones.