Is Islam true?.

[total relism]

"You have to understand, you could find hundreds on "contradictions" on atheist websites etc." You have to understand that there is no an atheist "doctrine" or Religion. By definition, you can't have a difference or contradiction in a non belief. There is no "holly" text in atheism. You might a different opinion on why you don't believe, but no body tell you what are the good reasons for not believing.
As soon you will understand this, your life will become more complex.

And the topic was: Contradiction OT/NT. Not if Muslim pray the same god or not.
For this, there is various interpretation, but the Muslim faith recognises the Religions from the Book (AKA the Bible) but kill all other tenants of others faiths, especially polytheist ones.

sorry thought you were Papewaio