Google Chrome blocks all popups by default.
To put in an exception for iGive.com:
Click on the "wrench" icon,
Select options,
Click the "under the hood" tab,
Select "pop-ups" in the features list,
Click the "Exceptions" button and add "igive.com" to the list.
Article ID: 121, Created: 10/14/2010 at 10:27 AM, Modified: 5/15/2015 at 2:59 PM