You can change the search type by clicking on one of the options in the top-left corner, much like in Google. You can also search within specific websites by clicking one of the sites listed on the left side, or you can search for related terms suggested below those. Finally, ads are found above your search results and to the right of them.
Goodsearch.com charity search engine search results page [GoodSearch.com: Help the World by Searching the Internet]
– July 10, 2012