I hate to spoil anyone's mood, but those who are in Newchurch or the schismatic churches are devoid of the graces necessary for salvation, because as people with the ability to know and choose correctly, they are without excuse when they stay connected to those groups that are severed from Christ, the Head of the ONE Body, which is His Church.
Not in the Church = not Christian.
Not Christian = not a martyr.
You see, the problem people always run into when they talk about valid Sacraments in Newchurch or anywhere else is the one of responsibility for the knowledge we have. There is simply no excuse for someone to remain separated from Christ's Church when there are available both knowledge of the truth and opportunity to obey it.
One may not be able to join the Church easily or immediately, but one may always STOP sinning by participating in false worship.
A person may be saved before they have the chance to do everything beneficial to their salvation, but they cannot be saved while persisting in sinful error in concord with Christ's enemies.
Immaculate Heart of Mary, triumph soon!
Most Sacred Heart of Jesus, have mercy on us.