I just checked on another site and 310-593-2380 belongs to Allegiance Telecom in Santa Monica, Ca. they called me for the first time today, September 27th at 9:02 am and did not leave a message. If I get a call from a number I do not recognize, I do not answer it and let it go to voicemail. they did not leave a message. If they can't bother with even that, heck with them. They may be a legitimate company, but wouldn't a legitimate company leave a message?