I believe it is best to seek and find God. For me, that happened through the Catholic faith, and it is the faith that keeps me close to God.
The reality is that I began seeking God when I was not only small, but very small. What I learned of God I learned from Little Golden Books. So...did God find me because I was Catholic, or did He find me even though I was Catholic? I tend to lean towards the latter thought.
I endorse whatever religion draws one closer to God. That being said, the religion I know best is Catholicism, so if anyone insisted I direct them, I would choose Catholic/Orthodox teaching because that is what I know. It would be silly for me to try to teach anything else.
If neither of those avenues are available, I recommend Judaism, because it starts at the very beginning; a very good place to start... But overall, return to: Follow the religion that draws you closer to God. God will find those who earnestly seek Him.