You can contact Intuit by mail at Consumer Tax Group, Intuit Inc., 2800 E Commerce Center Place, Tucson, AZ 85706 or by calling 888-777-3066 if you have a question or concern about any product or service we sell over the Internet. The address and telephone number of the Complaint Assistance Unit of the Division of Consumer Services of the California Department of Consumer Affairs is: 400 R Street, Suite 1080, Sacramento, CA 95814-6200, 800-952-5210.