I think the problem with the Elektronauts search engine is that it searches posts rather than pages. That’s why you get the same page ranking multiple times in the results.
Have a go on this search form I cooked up on my own site and let me know how you get on with it. Feel free to bookmark it if it’s useful.
(It queries Google BTW.)
http://seenfromspace.co.uk/search-elektronauts.html
or go straight there, i have similar directed links embedded in my profile for quick specific searching
bookmark for general forum searches, just type in the spaces to the left
http://goo.gl/ajQ3TE
hth2