Why would I argue with the likes of you? Only mockery is suitable for you lot.
Those who know the facts discuss them. Those who do not just engage in mockery and declare victory.
Watch out what you accuse me of; and don't blame me for your lousy memory
A claim of superior memory isn't going to wish those alleged forum posts into existence. Or the evidence that you keep inventing (like Marina supposedly seeing Oswald practicing aiming).