Where in the world do you get this stuff, British Israleism and Christian Identity sites? Replace Jews that thave rejected Jesus? You want to show one single post that would say the folks arguing migration of the tribes into Europe advocate any such like? They use some of the basic information, that's as far as it goes.
A fertilizer plant put out smells like baking ham, but it's not baking ham. Maybe you should blow your nose. Why are you so full of hatred, and fear that European types might share the covenant of Abraham? What's wrong with that? Be specific.
I think you've been very specific about where you're coming from.
Gentile Christians are "grafted in" branches. Read the Book of Romans, or Hebrews for starters. I don't need to claim some faux bloodline, completely unproven. We should appreciate all the sacrifice the Jews have been through, particularly the One whose birthday we're about to celebrate (and don't get into a argument about Dec. 25, that was a day that was picked).