Hello there!
Yeah ofc, I’d be happy to answer your questions.
Most scan teams (RM included) operate on a policy where translation is generally seen as ok, unless the author explicitly prohibits it.
And yea lol the translators of these series speak the respective languages (eg for chinese series, the translators speak Chinese

)
And hahaha totally understandable! I’d recommend getting a good grasp of the language before you go and try to translate something, it’ll save you some heartache lol.
Lmk if you have any other questions!