Ex-Pedophile Shares Tips On How To Make Your Kids Less Attractive

Didn't quite understand the description of this video, but here it is anyway...

Child safety expert and ex-pedophile Terry Parker drops in on the morning show to share some insider tips from his years spent as a sex offender! 

My question is, how can he be a child safety expert and a word with pedophile attached to it?

I it creeps me out!