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: Mail Fraud
433 W. Harrison Street, Room 3255
Chicago, IL 60699-3255
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.