I'm back from my trip and i'd like to get this search plugin to work correctly now if we can. Siteground had to restore an older version of my site so I'm not quite sure where we are at with your plugin. Other than they said they disabled it, I believe they may have renamed it but I'm not sure. Fortunately I was able to restore my CSS changes just now and that is all good!
The plugin was working fine until the last change that you made to the functions file to not allow the search results to show up for anchor tags that use the # tag. I believe that it what broke the site because all that showed up in the content of every page was a 404. The prior version seemed to work fine before that change.
Please let me know what you think. Greatly appreciate your help again.