Please disregard that last post. I figured out how to fix this original size display problem.
Just so others might know, this is how it is done with Zone Alarm Pro on a PC:
1-Launch Zone Alarm Pro.
2-Click "Privacy" on left of screen.
3-Click "site list" tab at top center.
4-Click "Add" button and add
http://www.pbase.com if it is not already in the list
5-Right click
http://www.pbase.com and select "Options". A small pop up dialog appears.
6-Click "Add Blocking" tab to display the add blocking options for this site.
7-If checked, click once on "Banner/Skyscraper adds" item to allow it.
8-Click the "Apply" and "OK" buttons to finish the update.
This should fix the problem. If not go back perform the same steps as above and do the same for the "Pop up/pop under " banner add if it is checked.