Quote Originally Posted by Loveboy View Post
So, I already tried to use 2 USB, no one of them worked. They are boot-able and I need help to add a new boot option.
What information have you provided about the options in "add new boot option"? Answer: none at all. So, how can we help you?

I suggest you find some money and get a professional to do it for you. You are clearly not ready for self-build.