What hides between Shadow and Light?

[spukrian]

Yay! Figured it out and deciphered some of the text. Gonna continue chugging away!

Well, Excel is limited to about 15 digits, any number with more digits than that and Excel starts rounding up/down. I assume there´s a comand somewhere to disable this, but I couldn´t find it. So I had to figure out a work-around, problem is that this takes a lot of time...

Sadly I couldn´t use Eugene's MOD 9 calculator, I had to punch the numbers in manually...

Anyways, about 9 letters left to decipher.