Purchased a hotel through Priceline online. Six months later I notice unauthorized charges of 11.99 per month from " TLG Great Fun". A little bit of calling and digging shows that TLG Great Fun is an online partner of Priceline, a 3rd party. I never signed up for TLG Great Fun service or authorized them to charge my card.
On the phone, TLG Great Fun says I did when I purchased my room through Priceline. This places the blame at Priceline's door since they are the source of this supposed service and it's purchase from TLG Great Fun through the Priceline site as part of their checkout process. Neither Priceline nor TLG Great Fun are willing to refund the unauthorized charges, nor is my bank since it took me six months to catch it.
Beware of using the Priceline.com website: You are buying more than you think you are and they let on there.