Initials of the organization that investigates false advertising claims?

False Advertising Ltd is the business based in Brighton

http://en.wikipedia.org/wiki/Lanham_ActYou can take action under the Lanham act which protects consumers from false advertisements.

ok so i am not sure

The False Claims Act was enacted by Congress March 2, 1863 during the American Civil War. It is also known as the "Lincoln Law" to most people in America.