Predestined sexuality

I have something I got into an argument about with a gay friend about: If exclusive homosexuality (not the bisexual folks), a non-procreative sexuality, is predetermined by genetics, pedophilia (attraction to those under 12, not ephebo) and zoophilia also geneticly caused?

I'm not equating gays to pedos or judging and shit, but its something I've been thinking about. All 3 have been around since the dawn of humanity and all 3 don't serve a natrual procreative purpose to preserve the species. So if you're born gay, why wouldn't you be born pedo or zoo? afghan muslim pedos risk death over swooning over their illegal dancing boys and vocally say they don't like women or men, so if its a choice, why would they risk stone-age muslim wrath? Same with the Iranian gays who are killed upon discovery.. why choose to be gay where you're hanged if someone knows you're gay?

The Pope believes the power of reason when he says to be homosexual is not sinful whereas to commit homosexual intercourse is.

People shouldn't indulge themselves into their instinctive passion.

Be Catholic and follow good Catholic. Protestantism, regardless of sects, is shit, because it is too individualist whlie Catholic priests, having different views, have been trying to discuss.