For those who have not been lurking the community forums, InSiminator.net & InSim adult were sold to a non-community member. The community went into shock, Pescado made backups of both sites, the mirror sites are up or soon to be.
For a blow by blow account go to The Site That Must Not Be Named http://phorum.mustnotbenamed.com. Under ARR! there is a 220+ page thread on InSim being under new management. GOS, Sim Oasis, and others have threads on the latest as well.