As far as I can tell, this posting is a hoax. It links to an article on a site that doesn’t exist. There is a Daily Kos poster named openDNA, but that person never posted a diary confessing to forging anything.
But there IS a DIARY entry on Daily Kos which is a DENIAL. And Israeli Insider blog does exist, but the archives no longer include the article posted on FR to which I provided the link.
Don't bother to reply.