
Jules
find a local ringcraft who can show you how to stand your dog when in the ring , get your dog used to being handled for when the judge will go over your dog, get him used to showing his teeth etc. You will get lots of advice from the more experienced people who go along and can pick up schedules for shows - plus its a good form of socialisation for your dog too.
Your dog will need to be KC registered and above six months of age to compete in Open/Limit or Champshows or if not registered you can go along to Exemption or Comapanion Shows. When you feel confident enough , enter and and thats it really- simple!! :D
Good luck