If they want a legend removal fee up front, it's a scam.
whois.us lists the following:
Domain Name INTEREG.US
Domain ID D10406954-US
Sponsoring Registrar KEY-SYSTEMS GMBH
Domain Status clientTransferProhibited
Registrant ID P-581709
Registrant Name Andrew Wingon
Registrant Organization Internet
Registrant Address1 17th street
Registrant City Nashville
Registrant State/Province TN
Registrant Postal Code 37201
Registrant Country United States
Registrant Country Code US
Registrant Phone Number +1.6767778963
Registrant Facsimile Number +1.6767778963
Registrant Email
andrewwingon@hotmail.com
Registrant Application Purpose P1
Registrant Nexus Category C32/US
Administrative Contact ID P-581709
Administrative Contact Name Andrew Wingon
Administrative Contact Organization Internet
Administrative Contact Address1 17th street
Administrative Contact City Nashville
Administrative Contact State/Province TN
Administrative Contact Postal Code 37201
Administrative Contact Country United States
Administrative Contact Country Code US
Administrative Contact Phone Number +1.6767778963
Administrative Contact Facsimile Number +1.6767778963
Administrative Contact Email
andrewwingon@hotmail.com
Administrative Application Purpose P1
Administrative Nexus Category C32/US
Billing Contact ID P-581709
Billing Contact Name Andrew Wingon
Billing Contact Organization Internet
Billing Contact Address1 17th street
Billing Contact City Nashville
Billing Contact State/Province TN
Billing Contact Postal Code 37201
Billing Contact Country United States
Billing Contact Country Code US
Billing Contact Phone Number +1.6767778963
Billing Contact Facsimile Number +1.6767778963
Billing Contact Email
andrewwingon@hotmail.com
Billing Application Purpose P1
Billing Nexus Category C32/US
Technical Contact ID P-581709
Technical Contact Name Andrew Wingon
Technical Contact Organization Internet
Technical Contact Address1 17th street
Technical Contact City Nashville
Technical Contact State/Province TN
Technical Contact Postal Code 37201
Technical Contact Country United States
Technical Contact Country Code US
Technical Contact Phone Number +1.6767778963
Technical Contact Facsimile Number +1.6767778963
Technical Contact Email
andrewwingon@hotmail.com
Technical Application Purpose P1
Technical Nexus Category C32/US
Name Server NS1.INTEREG.US
Name Server NS2.INTEREG.US
Created by Registrar KEY-SYSTEMS GMBH
Last Updated by Registrar KEY-SYSTEMS GMBH
Domain Registration Date Wed Jul 05 14:19:15 GMT 2006
Domain Expiration Date Wed Jul 04 23:59:59 GMT 2007
Domain Last Updated Date Tue Jul 25 02:31:46 GMT 2006