ZeroRake was never owned by Dutch Boyd. It failed and now HolyCowPoker made some sort of deal to get its URL redirected it to.
At one point there was a lot of talk about Dutch owning ZeroRake, it was all BS. No where did Dutch ever say this, his site is RakeFree.com. In fact I bet if you ask Dutch himself he will tell you the same
http://www.dutchboyd.com/contact.html.
Instyle007