Does anyone know a good search engine script where that can search sites other than your site, but only sites that I (or the website administrator) chooses?

For example, I type a search in a site about video games and the search engine searches through only video game related sites to find you exactly what your looking for.

It's hard to explain exactly what I am looking for.

Basically, the admin of the search engine site sets what sites the search engine will search and the search engine finds specific results only from those sites.

Perhaps this is what you're looking for:

The Search Engine Project
Link: http://sourceforge.net/projects/tsep/
Type: OpenSource

Great software

That looks awesome. I will definitely give that a try. Thanks