How do you get rid of uneven skin tone without spending any money?

I have uneven skin tone and it%26#039;s horrible, and all of my friends have really good skin so I stand out! (not in a good way though) So I really need some answers! Please help me! And I need to go somewhere in like an hour so that%26#039;s why I can%26#039;t spend any money. And I%26#039;m saving up for a new straightener! Please help me!|||put foundation on the parts of you skin tone that is uneven then put powder all over your face thats what i do and it works fine for me