Certified Psychic Readings - How Can I Tell if a Psychic Is Certified To Be Good?

Have you seen ads for certified psychics? 
Interested to know how (or if) that makes a psychic, medium or clairvoyant better or more preferable than normal?  If you do….you are NOT alone!  Lots of people get easily taken by labels, titles or "awards", and using the word certified, in certain circles, has given SOME psychic services, [...]