Hello everybody, I'm new here and new to investing

Hello everybody, I'm new here and new to investing. I stumbled in here while doing some cydy research. I decided to jump in with whatever I could afford which is only about 100k shares. I'm supporting a wife and 3 kids on a mechanics salary. I noticed some questions or concerns about hidden shares. My uncle who knows a lot more about this than I do told me to do this....every morning put a sell order in for wayyy over to a point where it is nearly impossible for the stock to reach on the day and they won't t be able to "borrow" your shares. Now I'm not even sure how they do that or if it's legal so this is a way to stop it. So in this case I will be putting in a sell order every morning for 10$ per share so that way they can't touch it or worst case scenario I just made a million. I see you all have a strong team here and I hope this helps and please correct me if I am wrong. Good luck to everyone.