Suppliers who have completed the registration process and have received a User ID and Password must attach a W-9 to their supplier account in MAGIC. Alternatively, suppliers may submit a valid W-9 to: 

Department of Finance and Administration
P. O. Box 1060
Jackson, MS  39215-1060 

OR 

Department of Finance and Administration
501 North West Street - Suite 701-B
Jackson, MS 39201

Phone: 601-359-3538, Fax: 601-359-5525, or ofmmagic@dfa.ms.gov