1.
I cannot comment much on Zechariah 12 and 14, but if they refer to the period known as The Day of the Lord, then as far as my understanding goes, it can be a very long stretch of time that may begin somewhere in the proximity of the Rapture to the end of the Millennial Kingdom.
2.
Blending Zechariah with Ezekiel 38-39 is confusing; what exactly in the Bible points us to the mixing of the different passages in both Zechariah and Ezekiel? What’s the scriptural (not books written by various authors) connection?
3.
I have not read anything written by B.S. I noticed many believers in the rapture mention his Psalm 83 idea. But from everything these believers wrote about it I noticed it didn’t speak to me at all.
As you already pointed out, why is that particular psalm a prophesied war? Just because he happened to write much on it doesn’t mean his interpretation is scriptural. If it is, I didn’t understand it yet.
4. Ezekiel 38-39 after the Millennium is “wild”, not in a positive way, sadly. As you stated,
“how after 1,000 years of Christ ruling over the earth result in Israel at the end finally understanding He is their God? That, to me, would be an impossible placing of Ez 38.”
It is impossible for me also.

Great scriptural argument.
5.
Ezekiel 36-37 (to me) culminated in 1948 when Israel officially became a nation again, but their regathering to the land began tens of years before 1948.
As far as losses in those 2 chapters, what more could they have lost?
They were already compared to a heap of dead bones. They were completely lost, dead and they were brought back to life and to their God given land.
Ezekiel 36-37 is a completely different segment in Israel’s history; the “no loss mentioned” in that segment does not compare at all with the absence of loss in Ezekiel 38-39. To me, that is comparing apples to oranges.
6.
In general, Bible prophecy can be fulfilled on more than one level, it can have more than one application throughout history.
But that doesn’t give us the green light to mix passages as we please and write a bunch of books about what we come up with.
My personal beliefs come from asking in prayer for understanding, and studying the Bible. And the Holy Spirit teaches me this way. I may not be as advanced as others, but at least I know I am on the right track.
My comments are based on what I understand so far. I cannot comment on things I don’t understand, it would be irresponsible, but at the same time I will not go with the flow of books, commentaries, conferences etc.
I pray, I ask and I trust the Lord to give me the amount of understanding He knows I need. And when I say “I ASK”, I mean it.
I did read, watch, listen to Prophecy related material because I am responsible to study for myself first the Bible, then History and, as much as possible, listen to voices out there who stick to the Bible and the teaching of the Holy Spirit.
There is a lot to learn and discern while doing that. We all know that there is a significant amount of bad information these days claiming to be sound doctrine. Sadly, most of it is not, and we must be Bereans who continually verify that what we hear and read is biblically accurate.
7.
I see Ezekiel 38-39 in extremely close proximity to the rapture. As pastor JD Farag once affirmed, the entire war can occur in less than 24 hours. And the Church would need to be raptured before the war begins. Maybe just seconds before it begins, I really cannot say for sure, but we must be out of here before the world, and specifically Israel, enters a new dispensation that looks a lot like the Old Testament, where the God of Israel intervened in Exodus-like fashion.
All this being said, my prayer is that we are all found in the Truth of God’s Word until we hear the trumpet sound, and finally see our Lord Jesus face to face in the clouds! Blessings to you and everyone else longing for Jesus’ appearing!