My answer to this is your own words.

You can believe or not, but is for free.
People like it.
That is wrong, who is under influence of one or other religion often is constricted to pay fees under various pretexts.
Wrong, I believe their is god, but I have no religion. I don't pay anything at all.

That is about You, and other are constricted to donate properties and all the monies to the church after death, and other things.
By the way they are not giving this money to the god they are giving it to the church. Believing God is free. We did not even know their God is the real God.