The tutorials are still being remade.
Sometimes they work, sometimes they dont (reasons yet unknown), all I know that in 3.9 three out of four should work. I'm not sure though, but at least one is certainly working.
Although those tutorials only show the basics, if you want actual help then go to the
Beginner Sanctuary, there they will help you develop moves and will answer your questions.
You can also use the
wiki to learn moves and find out info about stuff.