How do I open my facebook account

When you log in with your old password again to the Facebook account you will be opened automatically.

It is more accurate to suspend your Facebook account instead of closing your account, because at that time the account that you close as a nerve is actually like your ID card. The person who annoyed you will disappear after a few months, but your identity will always exist. For this reason, it is easier to keep it open instead of closing the account and not entering at all.