Well Known Reporting Agencies (Sorry copy and paste into browser)

Cross-Border E-Commerce Purchase Complaint Form: http://www.econsumer.gov/english/index.html

National Fraud Information Center: http://www.fraud.org/info/contactnfic.htm

Consumer Information from the Federal Government: http://www.consumer.gov/

Consumer Know Fraud: http://www.consumer.gov/knowfraud

FTC - Your National Resource for Identity Theft: http://www.consumer.gov/idtheft/

FTC - Consumer Information Security: http://www.ftc.gov/infosecurity/

FTC - Complaint Form https://rn.ftc.gov/pls/dod/wsolcq$.startup?Z_ORG_CODE=PU01

FTC – Report Spam: uce@ftc.gov

IRS Procedures: Reporting Fraud: http://www.irs.gov/faqs/faq1-13.html

U.S.P.S. - Fraud http://www.usps.com/websites/depart/inspect/fraud/MailFraudComplaint.htm http://www.usps.gov/

U.S. Postal Inspection Service (USPIS) http://www.usps.gov/websites/depart/inspect

U.S.P.S Office of Inspector General: http://www.uspsoig.gov/

Securities Exchange Commission - U.S. investment scams: http://www.sec.gov/enforce/comctr.htm

DOJ - Office for Victims of Crime: http://www.ojp.usdoj.gov/ovc

DOJ - National Institute of Justice http://www.ojp.usdoj.gov/nij

Financial Crimes Enforcement Network http://www.treas.gov/fincen

United States Secret Service: Financial Crimes Division, 950 H Street, NW, Washington, DC 20001, or telephone (202) 406-5850 fax: (202) 406-8203

http://www.secretservice.gov/contact_fcd.shtml http://www.treas.gov/usss/

419 Fraud: 419.fcd@usss.treas.gov

United States Secret Service: Field Offices: http://www.secretservice.gov/field_offices.shtml

FBI Tips and Public Leads: https://tips.fbi.gov/

FBI Field Offices: http://www.fbi.gov/contact/fo/fo.htm

Bureau of Alcohol, Tobacco, & Firearms: http://www.atf.treas.gov

U.S. Sentencing Commission: http://www.ussc.gov

Better Business Bureau Online Complaint System: http://www.bbb.org/complaint.asp

Association of Government Accountants (AGA) http://www.agacgfm.org/

Commodity Futures Trading Commission (CFTC) http://www.cftc.gov/

Federal Deposit Insurance Corporation (FDIC) http://www.fdic.gov/

FedWorld FTP File Archive http://www.fedworld.gov/ftp.htm

FinanceNet http://www.financenet.gov/

Government Finance Officers Association (GFOA) http://www.gfoa.org/

Justice Information Center (JIC) http://www.ncjrs.org/

National Technical Information Services (NTIS) https://dmf.ntis.gov/

Non-Profit Gateway http://www.nonprofit.gov/

Small Business Administration (SBA)

U.S. General Accounting Office (GAO)

U.S. General Services Administration (GSA)

U.S. Health Care Financing Administration (HCFA)

U.S. Patent & Trademark Office (PTO)
[edit] Other reporting methods

eBay Auction Fraud Department: SafeHarbor@EBay.com

LEXIS-NEXIS http://www.lexis-nexis.com/lncc/government