Do Christianity and Islam bear the marks of having been "intelligently designed"

[Citizen the Barbarian]

by a single creator? They must claim to be "intelligently designed" because they are based on "revelations." Now, "revelations" should be distinguishable from human doctrines built through cultural exchange and progress, right? Otherwise, naming them "revelations" is misleading. It's the same problem creationists have: they can't demonstrate that creationism can explain anything that evolution cannot.
ID: You've been fed too much propaganda. Your sources have mislead you about the definition of "theory" in science. They've also lied to you about people not having the ability to criticize evolution. As a result, when you try to discuss evolution, you come off as someone who is likewise trying to mislead people about evolution, and that is why they call you a religious fanatic. If you stopped repeating propaganda that has been debunked a thousand times if its been debunked once, and do some independent research on the scientific method and the evidence for evolution, you'll receive a better reception, and you might learn something too!