How to show someone's posts with IK Facebook

Hi All,
I am currently making a website for a friend. The future owner asked me to show his Facebook contents on his website. I installed Facebook IK registering with my own FB account. Is it possible to change the settings to display my friend’s posts without asking for his private account information? (ie; passwords, etc )

Also, if it’s not possible to display other people’s FB contents on IK Facebook, are there any other plugins that allow me to do so?

Thanks!