I agree with you that people in the church are a problem. The same as you, people in the church are human people with weaknesses and biases. So, if a person is in a church, and he or she, make out that they are living a righteous life. Most probably, something in their life is not right. And also they need to ask their God for giveness.
So,
do not look at the people in the church. For you, you have business with God
and his son. If you depend on a person you will be depending on a person. You
must come to Jesus, he is the one that will not let you
down.
The
only person you have to worry about is God & his Son.
God knows what you are thinking.
Do you know what God wants from you.
I can tell you.
Take your Bible and read,
Ecclesiastes 12: 13-14.
This is what matters; Fear God and do what he tells you
to do
because you will die one day and you will stand before God and he will ask you
for an account of how you lived. Even the secret things you do, will not be
hidden.
If I was a betting person I would say you have heard somewhere that God has a son who came into the world. Jesus died on the cross to pay for your sins.
That is what God requires. He wants you to recognize who Jesus is. To know who Jesus is you might need to ask someone, or read your Bible, or go to a church.
If you come to Jesus. Confess to him, he will forgive your sin and you will be a Christian. You will have a fresh start all your past sins are gone. So you have a fresh start. To not mess up your start, start to read your Bible and pray to Jesus. he will teach you and help you.
A message for the men or women who run the churches (ministers, pastors, vicars, fathers, elders, anyone who is the leader.
For
more help Email me. 
Or get hold of a Christian you know, or go to a church.