Mail Fraud (Business Out of United States)
From Consumer Wiki
The United States Postal Service has jurisdiction for business conducted outside the boundaries of the United States.
US Postal Service
Postal Inspection Service
Criminal Investigation Service Center
ATTN: Fraud Section
222 S Riverside Plaza
Chicago, IL 60606-6100
Mail order ad does not require a street address if a P O BOX is used; however, the company must list a street address with the Post Office. Consumers may contact the Post Office for a business street address.