Suggest Remedy For Skin Darkening And Acne On My Buttocks

hello doctor, i have real ugly butt, black, with acne scars.
well i am originally tanned, so i don't expect to have light butt.
but at least i can have tanned butt... not black butt like a nigger,
oh this is so embarrassing and frustrating me.

i really need help how to stop the acne's from growing and improve the scars immediately. i am not so comfortable in bikini. and i have been having this black ass for around 1 year, since i moved in to a new location...
i used to wear bikini..oh well,,not anymore :((

i obviously need some help!!!!!!!!!!