Pedro Martínez: the author should test the program in the very beginning :) it's not THAT complicated. Luke Skywalker manually enter each move from the opponent, so he can play against his program until it wins against him, and once it's done share with the crowd. Don’t you think so?
NikNack: You can do some reading
http://renju.org/
learn about openings and attend online classes http://www.renjuclass.com/
please note renju is not exactly five-in-line, but can give some ideas :)
(esconder) Ao submeter uma jogada, pode escolher o próximo jogo a mostrar, seleccionando a opção apropriada na lista ao lado do botão Submeter. (pauloaguia) (mostrar todas as dicas)