Basically our project revolves around translating and correcting things for other users when they need it. That way, we will help them with their wiki and we'll meet users from other languages to help us if we need it, too.
Let me know if you any questions! I'd love if you would join.
Nice, thanks! I'll occasionally post you a message then when there are any translations for the languages that you speak. If you're too busy to do them, feel free to say so, because then you don't have to do them.
Currently there is one small translation request for Korean, which is w:c:wlb:Create a new wikia (EN → KO). If you want to do that one, just edit the request and put your translation at the bottom :)
Also, if you have questions in relation to Wikia (mediawiki extensions, coding, ...) feel free to ask me directly or to pass by Community Central. Both on the chat and on the forums, the people are usually quite helpful!