Correção de texto: My hometown

My hometown is São Paulo, the biggest city in my country, localized in the Southeast region in Brazil, is the big center financial, with people of all Brazil.
Everything is so fast, the cars don't stop, the people don't stop, the city doesn't stop. Living in São Paulo is moving all the time. To live in São Paulo need to be patient because city so big have big traffic too.
Is a city multicultural, with immigrants Japaneses, Italians, Spanish and many others.
São Paulo is so big that has many places that I never saw and with several building huge, but also many old buildings that show a history of the city.
Live in my hometown is always an adventure, so is really good.