Visiting behindmlm.com, a good MLM scambusting site, my attention was caught by this ad next to the text, provided (obviously without permission of the website owner or any vetting) by the Google Adchoices algorithm
Provided by Tixlabs.com, an insecure Wordpress site, this leads to https://www.get-bitcoin.org/ an obvious "mining" scam with ponzi level promised ROI and an attached referral scheme.
It's got the lot in the way of red flags, not that Google care
Impossible ROI
30% referrals
UK Companies House shell company Bitcoin Mining Company Ltd.
"Free" Starter Level
Fake testimonials
Quote from: Testimonial Example
I always like learning about new technology, and a bit of extra cash can't hurt, so naturally I was interested in Get-Bitcoin. When they told me I could join for free, I jumped at the opportunity, and in a matter of months I was making enough money to quit my job! After one month I was able to invest into the Diamond plan and now I proud to say that I make over $6,500 per week!