Are all atheists this ill-informed about religion?

[Esquilax]

Which denomination says that good deeds are necessary or sufficient to get you to heaven? Which denomination says practitioners of different religions get into heaven? And which denominations say other sects of Christianity don't get into heaven? 

Are you truly asserting that if christianity is so schismatic and fractured that core beliefs vary between individual christians as opposed to denominations, that your position is somehow improved? Despite your position relying on the precise opposite claim?

There's 40,000 denominations, atheists love telling me. There's sooo muchhhh doctrinal differences atheists love telling me. Now give me some specifics! 

And if we were to expand that number into the millions- which is what you're asking here- it is your belief that this helps you somehow?

Convince me this is more than an atheist fairytale. I want to believe.

So essentially, you've entered into this discussion in bad faith and are willing to accuse me of lying about discussions I've had with others despite not knowing me. Good to know.

Incidentally, are you going to come out and tell us how one differentiates core beliefs from peripheral ones, or will that remain the fairytale you tell yourself to define a problem out of existence just as dishonestly as how you're conducting this conversation?