I'm not convinced por the concept Trinity. Could someone read my points and comentario on them?

To be honest, I've never been sold on the Trinity either. I'm a hard polytheist por nature (emphasis on the hard).

I did a little research, and link was the best articulo I've found. I think the best descripción for how the Trinity works is the quote at the end: "An analogy would be time. Time is past, present, and future. But, there are not three times, only one."

1. Understand that jesús is talking about Father God not the all inclusive God (father son and holy ghost). jesús hasn't died yet so he isn't talking about the Holy Ghost he is taking about the God of everything which is Father God. Recal Gen 1:26 who do tu think God is referring to when he says "let us make man in our own image"

2.Jehovah is Father God and the "prophet" was his son Jesus. I think "like me" can mean from the children of Israel and más specific from the children of Judah since Moses was a Levite.
It can also mean that that dicho prophet will come in human flesh and deliver his people out of bondage just like Moses did for his people, which many Jews thought that the Messiah would relieved them from the hands of the Romans.

There are many similarities that Moses and jesús (the human) shared that can used for this passage but I don't believe it is implying that jesús was just a man, its saying that he will come as a man. Paul says "I became a Roman to gain a Roman"

The concept of the trinity was revealed during and after Jesus' lifetime not before do that's why the old testament referred to God as a sole being with no trinity because it was written por Jews to which God hadn't revealed his whole self to. They always knew of a messiah who would save them hence "Jesus" but God hadn't revealed to them that He was His son and part of the Godhead. Think of the trinity as one body and God as the head, jesús as the legs, and the spirit as the arms. They are all one body however the arms are not the legs yet the legs are not the head but they make up one being. They all have their own function but are inseparable and act as one. Proof of the trinity is this:
1. In order for God to save humanity from its sins He needed a perfect sacrifice. No one is perfect but God. So God had to give a part of himself (Jesus) o we couldn't be saved.
2. God is omnipresent meaning he is every where at once. The part of God that I everywhere at once is the Holy Spirit which is the amor emitted from the father and son which is in the hearts of all believers. That is the part of God we feel in our hearts as Christians.

Obviously I can't prove the trinity in an m=mc2 kinda thing but por using logic and sense tu can understand it and explain it

well dude Jehovah in Moses' time would be God the Father and jesús is God the Son and jesús wasn't there yet so it's natural would call he would call jesús a prophet like him as they were unaware jesús would be the Son of God

here's one of my own points about the Trinity.

Genesis: Let US make man in OUR image.

I'm not sure which verse this is but the version i used is NIV

Philippians 2:5-11 (ESV)
Have this mind among yourselves, which is yours in Christ Jesus, who though he was in form of God, did not count equality with God a thing to be grasped, but made himself nothing,taking the form of a servent, being born in the likeness of men. And being found in human form, he humbled himself por being obedient to the point of death, even death on a cross. Therefore God has highly exalted him and bestowed on him the name that is above every name, so that at the name of jesús every knee should bow, in heaven and on earth and under the earth, and every tongue confess that jesús Christ is Lord, to the glory of God the Father.
If God and Christ are seperate Paul would have stated that "who though he was in the form a God" and several other points in this passage point to the trinity, maybbe not all three in this one but atleast the Son and the Father.

Yeah, it is a complicated thing and hard to understand, but think of it as a clover.

Clovers have three leaves (except the 4-leaf ones, but let's stay focused). If a leaf is missing, it's not complete. That's like the trinity.

Hope that helps!