Pre-registration Text Traduction For All Galleries

Hi Tim, 

I'd like to translate the pre-registration page text and pre-registration success text once for all the galleries, how can i do it without having to repeat the process for every gallery I create ?

For clearance, I've already traduced the registration forms' texts, I need to know how to traduce the text giving instructions above (highlighted in the photo with the red rectangle) making it standard for every gallery.

Thanks, best regards

When you create a new gallery, it takes the text from the most recent gallery you created. Make sure your newest gallery has been translated and the next gallery you create will use that same text by default.

Great, thanks