The only ones that are even interesting are Mormonism, Voodoo, and Islam. I couldn't be Mormon because it's made up. I couldn't do Voodoo because I'd really, really rather not sacrifice a chicken, even if I do understand the reasoning behind it. I couldn't be Muslim because it's fundamentally a violent and oppressive religion. I reject Judaism for many of the same reasons as Islam. I'm not just down with considering people my inferior just because of their ethnicity.
Islam is not a violent and oppressive religion. You judge a religion by its doctrines, written down by entitled and worthy scholars, not by its people. You judge nuclear physics, for instance, by what you find in the nuclear physics books, not by those who take courses on nuclear physics.
Why must thou "follow"...?
You don't just become an electronic engineer. You have to learn from an electronic engineer, or from professors. For religion, it's more. Religion is more difficult than engineering.
I would advocate Catholicism because even though we have the strictest rules, absolution is available to anyone no matter how badly they've fallen.
Islam forbids to spend 1/10th of a second without being conscious of God's gaze on you. Christianity cannot possibly have stricter rules.