There seems to be significant difference between what you say the Book of Mormon teaches and what the founders taught. For example, you said:
15. Must have a woman to be saved - If you said it doesn't, you're right. However, Brigham Young taught, "No man can be perfect without the woman, so no woman can be perfect without a man to lead her. I tell you the truth as it is in the bosom of eternity. If he wishes to be saved, he cannot be saved without a woman by his side" (as quoted on page 245 of The Miracle of Forgiveness).
Now either Brigham Young didn't know what the Book of Mormon taught and was teaching heretical teaching - or - the LDS church agreed with Brigham Young that, even though the Book of Mormon does specifically says this, it is implied through divine revelation. In other words, either Brigham Young was a heretic or he provided additional material not found in the Book of Mormons that the church accepted.
In other words, either Brigham Young was a heretic or he provided additional material not found in the Book of Mormons that the church accepted. One would be REALLY hard pressed to find ANYTHING in the BoM that is DOCTRINE of MORMONism!
You gotta look in the OTHER 'scripture' of MORMONism. (The stuff they DON'T ask you to 'pray about'.)