Hi Jerry, I am nothing to do with the fopnu folks but would like to share some information with you regarding why you may not hear from them.
Fopnu is not a "site" that your using it is a decentralised network made up of its users and as such the software developers have no control over who joins the network, uses the software, or what they do while using it.
If you have found some unmentionable material that you believe is illegal then you dont need anyones permission here to report it to the relevant authorities.
http://virtualglobaltaskforce.com/
I hope I have answered some of your questions but please post again if what you want to ask is not addressed yet.