Many Japanese Smile BASIC users are using Twitter as a substitute for Miiverse.
In addition, there are many people using the Matome Wiki of Smile BASIC.
We can read Matome Wiki by plural languages.
I'm writing the beginner lecture of Smile BASIC now, but it is written in Japanese language.
It has been deleted before I read your comment!|д゚)
But, you can't write the same thing.(>_<)
You write it by the contents which are not deleted or I cannot but give up reading it.(´-ω-`)