I thought I was registering for PCH sweepstakes and pop up screens came up, I began entering survey or IQ test but when it got to the end (after asking for my cell number) I did not "accept the terms of agreement" but then received multiple texts with PINs (each reducing my prepaid minutes by .20) and when I replied by texting "stop" or "end" I received another round of texts stating I wasn't subscribed for any of their services BUT the cost of the 4 Quiz Club of $9.99 had also been subtracted from my AT&T prepaid cell minutes. I have yet to receive a refund of these amounts for minutes this scam or had the $9.99 worth of minutes put back on my prepaid cell account.