Experts Help Needed >Search for Intranet?

Ok i wanted to ask the “experts” on here regarding having a search option for my intranet page, i know there are atomoz and google that i can use and just add links to them so the search can happen that way, but besides me, and 20 other ppl in the organization, no one else has internet access during work hours, so i can’t use those options, but i want to give users the advantage of being able to search just the contents of the intranet???

can anyone suggest something regarding this???


come on, what no one knows, or no one cares to help?