I guess you will just have to copy and paste - but there are two links in the replies - and more in the duck duck go search engine ... but Mc Afee Blocked what they call a "risky connection" ... which was the only link I found that said it was "downloadable"

they sell the book at amazon for $28 but I wouldn't buy it before I read it because most of is pretty incomprehensible with out some background in ancient text or years of study .... I paid a lot of money to get someone to explain it to me ... it is the origins of the alpha-bet, numbers and music

the Zohar tries explaining it (in 22 volumes of books) in an attempt to make it practical - but it is written in parables ... you might want to check and see if there is a Kabbalah Centre in your area - they also have online study courses