Same thing happened to me, only I saw the advertisement on a completely different page that said FREE GOOGLE AD KIT, which I haven't been able to find again. Never saw the $72.21 charge in the fine print, if it was actually there since they will only frefer you back to googletreasurechest.com which I had never been to anyway. The monthly charge showed up as a completely different company, listing A1 Member. They refused to refund my money. I found out that they are a call center that deals with 10 different online scams just like this one. When I told the representative (Cody) that I never received the product (waiting over a month), he was very quick to defend and say, "Well, I know the product exists, I've seen it with my own eyes." I told him that I never accused them that the product didn't exist, I said I didn't receive it, after which he proceeded to mumble and stutter, and then went back to his memorized script he'd been trained to do. I asked him why he would say such a thing, but he wouldn't answer.
I don't know how these people sleep at night, being involved in such dishonest tactics, but Karma will repay, sooner or later. Warn everyone you know, report everywhere you can. FRAUD & SCAM!!