I was also ripped off by the Score Sense offer of a one dollar credit check. I should have known better, as this company was using obvious spamming techniques to contact new suckers.
Sign up, one dollar. A week later, $29.95 was taken out of my account. I didn't agree to it, and argued with the person on the telephone, but did not receive a refund. She tried to sell me a package for around three bucks a month, but having been burned once, I declined forcefully.
My advice is to stay well away from Score Sense.