My translations do not really count all that much. But the one verse that you chose from John did indicate that Jesus always existed. Everything was made through him. What ever that is supposed to mean. But since somehow the Earth was made according to the Bible then it would have had to have been "though Jesus" which would mean that he always existed in some form. I don't believe it, but that is what it appears to say.
I do not believe it either because I believe that God is the Creator of everything, including the Earth. It is ludicrous not to mention impossible to think that a man created all things.
Most Christians believe that John 1:1-3 and John 1:14 mean that Jesus was God. I do not believe that those verses mean that Jesus is God. I have my own interpretation of those verses.
John 1:18 No man hath seen God at any time, the only begotten Son, which is in the bosom of the Father, he hath declared him.
God can never be known except through Manifestations of God which are sent by God. God sent Jesus and Jesus
manifested God in the flesh.
John 1 King James Version (KJV)
1 In the beginning was the Word, and the Word was with God, and the Word was God.
2 The same was in the beginning with God.
3 All things were made by him; and without him was not any thing made that was made.
Those verses are about God, not about Jesus. All things were made by God since God created the heavens and the earth.
The Holy Spirit and the Word are the appearance of God. The Spirit and the Word mean the divine perfections that appeared in Jesus Christ, and these perfections were with God. The Word does not mean the body of Jesus but rather the divine perfections manifested in Jesus. Jesus was like a clear mirror and the divine perfections were visible and apparent in this mirror. Therefore, the Word and the Holy Spirit, which signify the perfections of God, are the divine appearance. This is the meaning of the verse which says: “The Word was with God, and the Word was God.”
John 1:14 And the Word was made flesh, and dwelt among us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth.
When God sent Jesus, God was “manifested” in the flesh and Jesus dwelt among us. God did not become flesh, but rather the divine perfections of God were
manifested in Jesus who came in the flesh and revealed the Word of God to humanity.
1 Timothy 3:16 And without controversy great is the mystery of godliness: God was manifest in the flesh, justified in the Spirit, seen of angels, preached unto the Gentiles, believed on in the world, received up into glory.
You can't get it any plainer than that.
God was manifest in the flesh, not incarnated in the flesh. If God had been incarnated in the flesh then God would have become flesh and we would be able to see God; but Jesus said no man has ever seen God.
John 1:18 No man hath seen God at any time, the only begotten Son, which is in the bosom of the Father, he hath declared him.