This logic is flawed.
Building on your premise, if God is an omniscient being (which the Bible leads us to believe), he could have easily foreseen and thus prevented this site from ever existing, preempting any need to break this website and/or stop all nonbelievers from breathing. Because this site exists negates your logic. Besides, what rational basis is there to believe that God would WANT 99% of people to believe he exists and/or would be motivated to intervene to tip the scales?