There are currently no widgets assigned to the left-sidebar, place some!
Once you add widgets to this sidebar, this default information will go away.
Widgets can be added by going to your dashboard (wp-admin) -> Appearance -> Widgets, drag a widget you want to see into one of the appropriate sidebars.
For a minute there, I coulda swore that said, ‘My date is gone!’ Since when does Arno use E-Harmony? *snicker..*
Now that would be an interesting cartoon angle… Arno seeking dates?! Oh oh…
Tj