Scammer trying to get you to sign up for a new AT&T or Verizon service. He then pays you $100, then he tell you to cancel the service in 45 days. He of course keeps the I phones & resells them into the black market. He lies that he'll pay for the early termination fees & that will be the end of it. You'll be stuck with the $300 bill on each Line & he'll lie to you that his boss didn't  pay him, he's a Pakistani dude with glasses.