Without bangs? You could use concealer..
How do you cover an old scar on your forehead without bangs?
Makeup
I would suggest trying makeup. I'm sure there's some tutorials for this on youtube. Or if you don't want to have to bother with makeup every single day then, like Refreshme said, you could find a headband or something.
A headband, tie a scarf. There's some wonderful concealers out there. Go see a cosmetic consultant at a high end make-up department for a free consultation.
Scars can be caused by a variety of factors. It may be acne from your teen years, a minor surgical procedure, or just an accident that left a scar on your skin. However you got them, you know that scars can be terribly unsightly and you just want them to be less noticeable.