http://privacyprotect.org/acceptable-usage-policy/

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TRADEMARK, COPYRIGHT AND IP INFRINGEMENT
(1) Trademark and copyright infringement claims can be sent to abuse@privacyprotect.org;
(2) Intellectual property (IP) is a term referring to a number of distinct types of creations of the mind for which a set of exclusive rights are recognized - and the corresponding fields of law. Under intellectual property law, owners are granted certain exclusive rights to a variety of intangible assets, such as musical, literary, and artistic works; discoveries and inventions; and words, phrases, symbols, and designs. Common types of intellectual property rights include copyrights, trademarks, patents, industrial design rights and trade secrets in recognized jurisdictions. Any act resulting in theft, misuse, misrepresentation or any other harmful act by any individual or a company is categorized as Intellectual Property violation.
1. File a DMCA takedown notice for every piece of copyrighted material on the site


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(3) UDRP- Trademark related claims are usually resolved as per the UDRP (Uniform Dispute Resolution Policy) The Uniform Domain-Name Dispute Resolution Policy has been adopted by ICANN-accredited Registrars in all gTLDs (.aero, .biz, .com, .coop, .info, .museum, .name, .net, .org, .pro). Dispute proceedings arising from alleged abusive registrations of domain names (for example, cybersquatting) may be initiated by a holder of trademark rights. The UDRP is a policy that is agreed to by the Customer and is included in Registration Agreements for all ICANN-accredited registrars.
References:
Uniform Domain Name Dispute Resolution Policy - (http://www.icann.org/dndr/udrp/policy.htm)
Rules for Uniform Domain Name Dispute Resolution Policy - (http://www.icann.org/dndr/udrp/uniform-rules.htm)
List of Approved Dispute-Resolution Service Providers - (http://www.icann.org/dndr/udrp/approved-providers.htm)
Once a UDRP case has been filed and the sponsoring registrar is notified by the Arbitration provider, the Service availed on the domain name should be immediately disabled. Registrars providing the Service to Customers are required to disable the Service upon receiving notification of a UDRP/URS or any complaint received as part of ICANN's rights protection mechanisms in a timely manner.

Note: Under any of the scenarios mentioned above, the Service will be disabled so that the underlying Registrant can be pursued.
2. Encourage Mensa to file a cybersquatting complaint


BRB researching who they use as a web host and registrar