THIS IS HATECOSMO.COM. IT IS SOME TYPE OF SERVICE SITE THAT OFFERS LOTS OF SERVICES AND PROBABLY NONE OF THEM LEGIT. THEY ARE NOT OPERATING LEGITMATELY AS THEY PROVIDED AN UNSUBSCRIBE LINK BUT IT ONLY TAKES YOU DEEPER INTO THEIR WEBSITE. TURN THEM INTO YOUR STATE ATTORNEY GENERAL, THE U.S. ATTORNEY GENERAL, AND YOUR CELL PHONE SERVICE PROVIDER.