Hey John,

Thanks for reporting, you can add this few language string into your JoomlaFolder\administrator\language\en-GB\en-GB.com_easysocial.ini

COM_EASYSOCIAL_ACCESS_EVENTS_PHOTOS_TOTAL_PHOTOS_SUFFIX="Photos"

COM_EASYSOCIAL_ACCESS_EVENTS_FILES_TOTAL_FILES_SUFFIX="Files"

Regarding with your second question :
>> Unfortunately we do not have this setting at this point of system, but you can modify on this file -> JoomlaFolder\media\com_easysocial\apps\event\polls\polls.php (follow what I show you on the screenshot.)

        if (!$event->isAdmin()) {

            return;

        }

By the way, I am sorry but customizations are not supported by our support, and this hack will not include in the Easysocial version.