A female boxer surgically removed her breasts, injected male hormones into her body, grew a beard, then presented herself to the world as a man by competing against men in boxing. She looked the part, but lacked the necessary hidden male attributes to last longer than 21 seconds before being KO'd.
You can't change how you look and expect to become the opposite sex. It doesn't work, and it will never work. Welcome to reality, Patricio Manuel.