In short "directories" are exempt
A tgp is essentialy a directory, if not rename your site to free porn directory.
problem solved.
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pay close attention to the last part
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Exemptions from 2257 requirements: (from
http://www.govtrack.us/congress/bill...bill=h109-4472)
`(iv) the provision of a telecommunications service, or of an Internet access service or Internet information location tool (as those terms are defined in section 231 of the Communications Act of 1934 (47 U.S.C. 231)); or
from 47 U.S.C. 231:
http://www.law.cornell.edu/uscode/ht...1----000-.html
(5) Internet information location tool
The term ?Internet information location tool? means a service that refers or links users to an online location on the World Wide Web. Such term includes directories, indices, references, pointers, and hypertext links.