I got a call from this number, a man with what sounded like an Indian accent, trying to sell me international phone rates. I was trying to be nice and let him talk (I'm sure that's a difficult job), and then he really wouldn't let me hang up. It was creepyand I was a little freaked out by it - I said so and hung up. I have no idea why they'd call my mobile number and ask if I wanted special domestic long-distance rates, in addition to international rates - I hate that they had my mobile number in the first place.