Hello, I would like to invite from this post all those who are interested in working on this topic in Spanish, I understand that this forum only allows the English language.
I could create a theme in the Mozilla Hispano Forum https://foro.mozilla-hispano.org/ and be able to do all the works that are necessary in Spanish related to this project.
I would create the new theme in Mozilla Hispano (I would put the vicum to the forum of Mozilla Hispano here) so all those interested in Spanish could coordinate in the corresponding forum.
In the forum in Mozilla Hispano would also link to this forum for those interested in participating here, also can do, that would help us a lot to both parties.
Regards! 
