How do I fix this?

[naossoan]

I've got a bunch of scratches on the bottom of my bumper because I ran into a parking stall cement thing.

I've also got some smaller ones from bumping into another small cement barrier that I did not see.

How do I fix them?

It kinda looks a lot worse than it actually is because when you're close to the car looking down you can't really see them. But when I'm walking up to my car every time I go to drive somewhere, they make me cringe.

And I don't have the money to go to a body shop to get them professionally fixed.

Here are some pics.