How can I remove it facebook ad for my page?

[Cherry]

I created an ad for my page on facebook. And they didn't say clearly about I had to pay for it at the beginning. And now I know that I actually had to pay for it. Would you please help me, how can I remove it?
Thanks

[Free-Hugs]

I'm not sure you can..
but I've never heard of a facebook ad before...

[john]

Step 1
Go to the Facebook website and login to your account.
Step 2
To remove yourself as a fan, you need to go to that page. To find it go to your profile page. Click the “Info” tab and scroll down to the “Pages” section and locate the page. Click on the page.
Step 3
Scroll down to the bottom of the page and look on the left hand-side of the page. You will see a link “Remove me from Fans.” Click the link and you are done.

Hope it helps you. For more information http://www.iyogi.ca