The Gemantria backing up or underscoring the contents of the codes would, I suppose, be damned long odds in the million to one category. Consider that ANYTHING written in Hebrew also has a sum. Then consider a consistent harmony of those sums plus a harmony or relevance in the verse or line in which they are found...and one may suppose the existence of a VERY large intellect out there somewhere.
Funny thing though, I asked an Orthodox Rabbi if he had looked into the codes and he smiled and shook his head with a finality that impressed me. He couldn't have possibly cared less.
I think it was Ram Bam that said: 'If you have faith, you don't need proof. If you don't have faith, no proof is enough." Wise advice from a great Rabbi.