I'm sorry, I'm just teasin'.
In all seriousness, Hovind claims he is some kind of expert in a multidisciplinary field such as paleontology (Hence the nick “Dr. Dino”). If you examine his background (readily available from the links above), you will easily see he has no credentials to support this and can’t be taken too seriously.
It is the equivalent your attorney saying he is compentent to represent you in court because he saw back to back episodes of Law and Order on TNT last night.