Can I be banned by Brawl Stars because I play it on BlueStacks?

I play Brawl Stars (Bs) on my computer via BlueStacks, now I've heard that this is forbidden. What should I do now? Is there a legal way Brawl Stars continue to play on the computer / laptop?

Yes, unfortunately. With a bit of luck you will not be banned, but Supercell has written that you can't play on BlueStacks because otherwise you will be punished with a ban. I find myself stupid but what can you do

So, do not you know if there's a legal way?

Unfortunately not I'm sorry