What is the ruling on disguising oneself as a Christian girl in online games to collect the emails of non-Muslims with the aim of inviting them to Islam, and messaging wavering Muslims about their religion in the same way?

You were advised not to enter private chat rooms with men to avoid temptation, and never to lie, even if it seemed necessary. You were warned against adopting Christian names, as they are names specific to disbelievers, and could even lead to disbelief if they indicate a belief in the superiority of these names or an explicit declaration that the questioner is Christian. You were also urged to choose appropriate means for a Muslim woman to engage in dawah (inviting to Islam).