I have a problem with translating this plugin to polish language

@Alexander Rohmann

Hi there, we just spoke on livechat about my translation problem.

I tried to translate the “remove email verification plugin” to polish language, so I loaded up the “removeev.po” into poedit, translated those sentences and saved it as “removeev-pl_PL.po”. Then I loaded it on my webserver (of course with *.mo generated by poedit) into the lang. folder of that plugin. The thing is that it’s not working and when I register new account in my multisite network, the summary is still in EN.

The WPLANG in wp_config.php is set up to polish (I translated other plugins and they works).