This number has called me several times this week. The message is always the same: "This is a call from Boost about your recent call to Boost. We have some questions about your call. To continue in English, please press 1". I had been confused because I never did make a call to Boost that I knew of. Being under Boost Mobile, I thought I ought to answer it, so I pressed "1" only to have the call hang up. I thought it was a mistake but forgot about it until they called me again a couple of days later. It was the same thing. They called yet again and I had missed it; they left me a voice message stating "We have some questions about your call. To continue in English, please press 1". I've just answered a second call from them as I type this and, well, it's about time I took it up with Boost, isn't it? Haha.