[Plugin: Profile Pic] [printprofile]

How exactly does this work? I am trying to make it be so when the “logged in” user clicks a link that leads to [printprofile] that they will see their respective profile. However it seems it only shows the main admins profile every time. Eventually I would like the usernames on comments to be clickable and take you to their respective profile so you can see their basic information and what they are willing to share. But before I do that I need to find out how I can even have it know that when I am logged in as someone besides admin that I see my own profile and not just the admin profile. Does this make sense?

http://wordpress.org/extend/plugins/profile-pic/