Why not start a layman's Catholic Church in Exile. Make no claims of being a true Vatican organization, but a group of people who wish to honor Jesus Christ and a return to authentic Christian authority . If you want a Latin Mass, do a Skype videocast that could be seen live on the INTERNET.
Deep six all the arguments, betrayal and try to live positive Christian lives.
I can't understand how anyone would trust a Catholic Clergy that allowed false worship in 1986 Assisi. Scripture says you are not to eat with fornicators.