J'ai écris à GTCSregistry.com pour voir si ils peuvent m'aider.
can you email me the VIN number of your car so I can update the database with your information. As for the previous owner I don’t have any records about the first owner so I won’t be able to help you there. To find out what number your GT/CS is you would have to purchase the certificate from Ford by either calling the Ford Performance Group or by ordering is online at http://fordshowparts.com
If you order it online you would not be able to receive the 15% discount since the website is not setup for discount codes. Thanks again for your email and please keep in touch.
Je ne sais pas encore si je fournis mon VIN, en tout cas, mal barré pour retrouver le proprio au Texas.