The Rambam says: “However the children and the grandchildren of these errants, whose parents have misled them, those who have been born among the Karaites, who have reared them in their views; each is like a child who has been taken captive among them, who has been reared by them, and is not alacritous in seizing the paths of the commandments; his status is comparable to that of one who has been coerced. Even though he later learns that he is a Jew and becomes acquainted with Jews and [the Jewish] religion, he is nevertheless to be regarded as a person who is coerced, for he was reared in the erroneous ways [of his parents]…”
Jothar: According to what the Rambam says, what you said is totally wrong.
I don’t know what R’ Moshe says but it’s certainly more than what you wrote Jothar. If a tinok shenishba is expose to a frum Jew from speaking him 2 minutes on the phone, does he lose that status? What about seeing a Jew for two minutes? Doesn’t make any sense.
You also can’t decide that being exposed to a frum web site is equivalent to being exposed to Frum Jews.