They are a telemarking firm called Lucre, Inc. based in Grand Rapids, MI. Here is their contact info:
Lucre, Inc.
4011 Plainfield Ave NE
Grand Rapids, MI 49525
(616) 361-0128 phone
(616) 361-5717 fax
www.lucre.net
When I called the phone number of the "corporate headquarters" it rang about eight times and then went to an answering machine. They do have an on-line form you can complete that supposedly removes you from their calling list, but they ask for your name and e-mail along with the phone number and I am not giving them that information.
Next time they call, tell them to stop calling or you will report them to the Federal Trade Commission. If they call again, go to www.ftc.com and click on "register a complaint."
seems like every time I purchase online and use a credit card I get a call for months without let up
from this number I have talked with them and advise them I do am not interested but the continue
to call makes me consider not ordering anything on line again.