A.S.
I know how you feel. I have tried lots of different things to and no success. Honestly, keep moisturized to reduce the chances of getting more, time or surgery are the only things that can get rid of the ones you have. And time is only to fade them.
The biggest thing you can do is look at them from a different perspective. ie: love marks (and your little one loved you a lot, lol!), Mommys badge of honor, etc.
Remember; you earned those marks by doing something truly incrediable, making and growing another human being. Take pride in that! No one else really care about them, its your own acceptance of your body you need to come to terms with.
Good Luck Mama!