How do i get rid of bacne?? and just normal acne..?

i am 15 and i have NEVER broken out this much. i have a lot of pimples on my forehead and on my back. its gross. i want perfect skin. is there any kind of face wash that works really well? or like a nightly mask i can make? and can i use face wash for my bacne or is there like a special back wash? help! thanks:)