Ok, this trinity subject is alot more touchy and somewhat complex:
The doctrine of the "Holy Trinity" considered by many to be essential to one's very salvation, is not found in Christianity until at least three hundred years after the crucifixion of Jesus Christ. The concept of a triune godhead comes from paganism.
There are numerous scriptures that show Jesus to be just who he said he was, the SON of God, there are a handful of New Testament scriptures that might, IF taken out of context, cause one to conclude that Jesus is himself God.
Now... that being said... if Jesus, God, and the Holyspirit were one or were a trinity... then how did God create Jesus, when the scriptures clearly say that Jesus was created by god.
Also, John 3:16 in "God so loved the world that he gave his only begotten SON."
Sincerley I don't have time to explain the whole thing, I have something to attend to, but you might find this interesting, while some of it may be false, it has alot of truth in it:
http://www.angelfire.com/journal2/adrianbiblestudents/trinityfalsedoctrine.html
Nothing to see here, move along.