i want promo code because i think it is just you completing the game with promo code
Unfortunately, promo codes can not just be given out randomly, they are given for specific purposes. If you want to get your hands on a promo codes, you can find them in multiple places, most notably, as a reward from the YouTuber TO program for receiving a large number of views within a month on YouTube videos you upload, or from giveaways held on the official YouTube channels the game possess (see this article for links to such channels).
For more information regarding promo codes, please check out this article:
Hope this helps!
Customer support service by UserEcho