Looking to Start a New Site and Stay as Annon as Possible

i am making a new site to capitalize on PPD and am looking to keep my name out of it as much as possible and stay safe from suits as much of my uploads will be Copyrighted material. I am going to host with PRQ(they did WikiLeaks and was founded by the same cats as PirateBay.se) but am looking at how to register my domain as secret as possible... or with a register that will not hand over my information, any ideas?