<P>New to online dating?<P>There are a lot of things to consider.<P>Can you get away with using one of the free sites or should you use a paid site? What user name should you choose? What pictures should you use? What should you say in your profile? What should you say in your first message? What red flags should you watch out for?<P>Cassie Leigh has all these answers and more.<P>An Author's Republic audio production.