SEARCH is going to the wrong site

Problem with search boxes on wiki pages in Skydiving-Encyclopedia.com. I have custom Sidebars on all my Wiki pages. Each sidebar has a SEARCH box on top, then all wikis within that category under it. Whether I use Google Search box in my Wikis, or SEARCH WIKIS, or SEARCH, I am only getting results from our old site. Go to Appearance --> Widgets in the Dashboard and see that for the wiki 1.1 Observation Balloons, I am using just a SEARCH box. All other wikis have SEARCH WIKI in the widget. Input a search, like Bob Sinclair or Pat Works. The results will all be from our OLD site, works-words.com/NSM-WIKI/WP/wordpress. I need the results to be from our new site, Skydiving-Encyclopedia.com. It has substantially more content, and is updated almost every day. The old site has not had new content loaded for some time.