Most people have an entirely wrong idea about life. they live in this delusion that being good matters. It doesnt. Even worst people in history had girlfriends because they looked good.
Imagine this:
there are two girls.
Girl A: Is good, but very ugly. She also has aids.
Girl B: Is slightly evil, but extremely hot and attractive, and has no aids
Every man would rather have girl B.
Being good doesnt matter. Being good looking does.
How to be good looking?
Use skin care products. Wear clothes which match in colors. Wear clothes which match color of your hair or eyes. Avoid sunlight. Wear make up. Fix your hair and comb it often. Do anything to improve looks. Wear proper hair style. try to be cute.