Why is Facebook asking for my credit card info?

[Katelyn]

When I log in, I get a pop up that states:
"In order to provide you with extra security, we occasionally need to ask for additional information.
We need to verify your identity with a credit or debit card."
It then asks for all my credit card info & my address! & The best thing about this is that I can't close it out move it or anything - it just blocks half of my facebook page.

How do I get around this? There is no way I am giving them my info.

[MB]

That is a malicious program. Facebook will never ask for those things. Scan your computer with your updated antivirus program. If you don't have one use these

http://www.malwarebytes.org

windows.microsoft.com/mse