"1: The Monitors referred to Presence as God... Not Over monitor... That is interesting. It was in final crisis, just need toindthe scan so we can discuss , but how would one explain this ? Would this imply that Over monitor views the sphere itself that Yahweh held as fiction , not Yahweh himself ?"
I don't what the problem is here. The Presence is referred to as God... Because he is God. The Overmonitor is a primal void, it can't even be classified as sentient.
"2 ( based on #1 ) Would this give a suitable upgrade for the Presence level deities, as we have no evidence ( just inferences and implications ) that Overmonitor's avatar , and what he views as a speck, is Presence."
No. We have legitimate confirmation that The Presence was born from The Void.
"One can argue that Lucifer's statement was in comparison to himself, as he stated many mes that the Presence had infinite power, but never directly or even indirectly compared Overmonitor & Presence"
The Presence being "Omnipotent" to Lucifer Morningstar doesn't mean it is a Tier 0, specially when it has defined equals and limitations to his Omniscience. A 3-A Reality Warper would certainly seem Omnipotent to us, but that doesn't make it Omnipotent.
"2: Pandora was warping Vertigo, DC , and Wildstorm into the New 52 Multiverse via the Speed Force casually .Would this correlate to AP ? And to what tier ? Sorry, but I am having a hard time determining what tier this would be."
I need to read more on Flashpoint and Trinity War since it relates a lot to the power of Dr. Manhattan. Not qualified to answer this just yet.
"3: How come Soulfire Darkseid isn't on his site ?"
Because it's completely inconsistent with everything else. The Source is a malevolent speaking deity who directly interferes in the story and looks like the In-Betweener.
"4: How would one rate Gog based on these feats : Fought Death of the New Gods Infinity Nan, who took on the darkness equivalent of the Source. Had the powers of the full of Quintessence, Source , Zeus , and a few others . Easily kept up wit Kingdom Come Flash, saying he was too slow. Broke a hole in Hyoertime and oneshotted Mxy ( albeit he wasn't paying attention )"
Seems High 2-A if these feats are true and consistent.