Tranlsation of text

Hello,

I am using greenigma theme and text like “post a comment” or “read more” were in English (but I need Spanish)…

Finally, I have downloaded .po file from translate.www.remarpro.com, and I have created .mo files with PoEdit.

Then, I have uploaded both files to my folder in server \wp-content\themes\greenigma\core\lang –> I have have created these folder for having translation files in greenigma theme.

After that, nothing happens… it is not working…

Then, I have moved those files (.po and .mo) to \wp-content\themes\enigma\core\lang, and now it works correctly…

I wanted to create files in child-theme, but nothing happens… when I copied into enigma parent theme it is working good…

Should I leave them in enigma folder? or could I move into greenigma folder? I think it should be in greenigma folder in case of modifications of enigma theme… is it ok to leave there or should I move the greenigma? If this is the case, what I should modify.

Sorry for my Enlgihs, hope you could understand and help me.

Thanks in advance.