They have many complaints filed through the better business bureau. They are operating out of New York, Tennessee, Florida, Indiana, etc. They have tel-marketing companies working for them. They are very American.
Called my cell and when I answered I was greeted by a recording saying thank you for calling...you've been selected for a $100 Wal-mart gift card...press 1 to speak with a representative. There is no option to be removed from call list.