I can't look at females.
Do you have a problem with women?
I feel like beating them up when I look at them.
Feeling angry whenever you look at a woman is wrong and not healthy. Being sexist is dangerous for both yourself and the women you say that you want to hit. You need to talk to someone about your issues to change how you view women.
No. I want to hurt them.
Hurting women is very wrong. If you are having uncontrollable urges to hurt someone you need to tell people who can help you. Does they stem from something in your past?