Memories of Navenby

Hello to everyone out there I am very new to all of this in fact I have only just joined this site. I first of all want to know if there is any Tutorial's out there showing how to build a white metal/brass train kit's out there also is there anyone in the Lincolnshire/ Nottinghamshire area that will teach me how to construct these items " payment for this service will be given of course" Failing that is there anyone to build the items for me again for a fee. Happy modeling to you all Stephen