Salut! Sunderland readers have become accustomed to occasional links to betting sites. It is naturally up to each individual to decide whether these are useful, because some people do like the odd flutter (even Monsieur Salut has been known to place bets on first scorer), or of no interest at all. For those in the former category, here are some thoughts from Katie Johnson, who represents one such betting outlet, on how to improve your chances of making responsible betting pay …