Thanks for your query.
I’ve added Text widget at sidebar & added the shortcode
[gs_testimonial transition="fade" theme="gs_style3" img=" gs_circle_shadow"]
Text Widget support already added at plugin.
All of the styles appear broken – both in the sidebar on the home page and on the Kudos page. See http://www.mypersonalresponse.com/riquelmerestoration.com/ Thanks for your help.