Look into Fraxel laser treatment. You will find a great deal of info on the internet - it was also featured on morning news shows -and you can find the clips on line. It is a definitive way to remove the acne scarring with minimal downtime. There are usually before and after pics that should give you a good idea of the results you may achieve. Also be certain that the facility you choose to provide Fraxel laser treatment has a board certified physician - in dermatology or plastic surgery. Good luck with it. I think you will truly be amazed by the results.
I use Clinique's Even Better Skin Tone Corrector to remove the marks acne leaves behind. If over the counter products are of limited benefit, have laser therapy, a chemical peel, or microdermabrasion at a skin clinic.
To prevent future acne switch to an anti-androgen birth control pill called Diane35 (also called Dianette). Talk to your doctor about its features and benefits.