RIPOFF e-Credit Solutions, Inc. "Scam Artist"

e-Credit Solutions,Inc. sent me a letter in the mail on 10/23/2001 stating that my credit card had not been activated,and went on to say that I had been approved a line credit of $4,000.00 . So I called them with my activation number . The opperator then asked for my s.s.# ,birthdate,checking account number,etc... Me acourse not thanking I give them all my information. Then when I called them to cancel my card they refused to cancel it. Every time I would call them this is what they would say. Now they have screwed up my checking account twice and still trying. They are nothing but big time Scam artist.So please tell what can be done about them. Thank you, Kenneth Gage.