1. "God creates evil" out of context makes you feel good, but it is not always translated that way.
2. But even where it was translated thus, God has a purpose for what He does.
3. https://www.gotquestions.org/Isaiah-45-7.html
4. That is an excellent site to handle any legit questions you have.
5. Even if your premise was correct, what are you going to do about it? There is no being more powerful than God. Your problem is that you are approaching this with your eyes closed, because you don't want to know the truth, because you have already made up your mind.
Like I said previously, I can understand someone being an agnostic, and even a skeptic, but there is no more irrational position to take than atheism. Being thus irrational, you struggle to deal with reality.