WHAT TO DO Law enforcement

As the Treasury Department's law-enforcement branch, the Secret Service oversees financial crime investigations. Every month, it receives close to 10,000 e-mails forwarded to its special "Nigerian scam" address: 419.fcd@usss.treas.gov.
But the Secret Service is most interested in hearing from victims who have lost money. Send written information and documentation to the United States Secret Service, Financial Crimes Division, 950 H St. N.W., Washington, D.C. 20223; or call (202) 406-5850.
Source: Washington Post