Like you, I have too gotten repeat phone calls. It is indeed a company based out in Sugar Land. Good news, if you call that number, it goes directly to them. I implore everyone who has been bothered by these tools to create craigslist ads with their phone number. It can be simple fake ads like offering cell phones for cheap, or gay sex. They make money by cold calling. I figure if just half the people here make ads on craigslist with these people\'s number, they\'ll be getting so many calls, they\'ll have to change their number.