What can you say to a man to make him consider you and have a chance with him?I saw someone i really like on?

internet dating i emailed twice and got no response,i really want to try again what could i say in a message?how could i make a lasting impression,i just want a chance ,what can i say to make him consider me,any suggestions?I am pretty maybe not pamela anderson hot,im sure he can have his pick of women,but what could i say to vcatch his attention so maybe we could start talking any advise appreciated thanks!