don't work in my site

hello
I just installed the plugin Transposh translation and not working.
I said to have made all the translations correctly but then choose a language for translation and keeps coming all in the original language.
I wonder if you can help or give me any advice for this plugin to work.
My site is http://www.xploraapps.com.
Thank you very much.
regards,
rose

https://wordpress.org/plugins/transposh-translation-filter-for-wordpress/