jesus is the second adam. adam dies after about a thousand years. a thousand years is as a day to the lord. then after three days (thousand years), he was sent in the form of jesus of nazareth. three days in the earth. three days to be perfected, to be without sin.
So you are trying to say that Adam WAS Jesus? I just want to understand what you are saying. And you also deny the hypostatic union. (which would make sense because you are an arianist)