For the code of the "like" button, it is very easy.
Just check the code of imcdb home page, there is an <iframe> tag, in which you have to replace imcdb's fan page address by igcd's fan page. Else you can obtain that code from a page on Facebook.


For the "link" on individual pages, I plan to add it. It is nearly as easy, but some additional info have to be added in the page header so it appears like "*** likes [vehicle name] from [movie name] on [site name]"

I was planning to add it for vehicles, do you think that having it for movies is useful? For liking movies it is rather IMDB that you would use, no? But it costs nothing to add it, though