it happened to me twice but i didn't fall for it the second time! i believe mspy is working with other sites to rip people off because i was on one site that advertised free download with survey/offers particapation, i followed the steps and when i got to the download button and tapped on it i was directed straight to mspy's choose a plan page, chose a plan gave my info and was charged for it $69.99!
They refused to give me a refund even though they stated they wern't affilliated with the actual website i started on. It happened again from a different website, luckily i didnt fall for it again.