― Do you ever get text messages from companies that you never signed up to receive? This is beginning to happen more and more, and it's really quite irritating. ∙ Will received a couple of mystery text messages on his phone yesterday. He showed them to me and asked me what I thought he should do about them. ∙ In the past, we've (as in "he's") been duped by one of those trivia websites that get you to enter your mobile phone number and they send you some silly trivia question daily. [...].