How To Get Confirmation Reset Code?

I want to get the confirmation reset code in facebook

Please help me how to get the confirmation code.In confirm email account its asking for a code.But I havent received any confirmation code.

I don't open my facebook because I DON'T KNOW WHAT IS my confirm reset code

I need to get my confirmation code so I can received text message.

Please tell me about how get conformation reset code

I forget my confirmation code so please give me.

Pano yung confirmation reset code

My facebook account has been hacked and I dun know how to get it back?So I need confirmation  reset code.

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