For the most part churches make money from donations regardless of denomination. Since churches also use the money they take in to better the community, the government allows them to issue receipts for the donations they collect. This allows the people who donate to receive a tax benefit for the donation.
Who is the leader of the Protestant Church?
Martin Luther, often called the father of Protestantism, fundamentally changed the Christian world through his force of will and new ideas. He tried passionately to reform the Catholic Church.