Hi guys! i have been testing this plugin for a while, and let me say its one of the best free wordpress plugins ive ever seen! so congratulations for the amazing developers.
Being spanish (español) my native language, i expected an any language support translations, so i sugest this addon to the plugin, and i can do the translation to spanish for free (of course) in order to help this plugin reach the top! :)
Now, the only solution i found to this problem guys, is by editing the code on the files: simplr_form_functions.php and mod.php (among others less important files)
WARNING: DO IT ONLY IF YOU HAVE THE RIGHT KNOWLEDGE WITH PHP!!! DO NOT TOUCH A SINGLE LINE COS YOU CAN BREAK THE PLUGIN!!!