Configuring your computer : Turn off pop-up blockers : Safari

Safari
To allow pop-ups with Safari
1.
2.
Select the Security button.
3.
Click to de-select Block pop-up windows.
4.
Click Close.
Note:
This will allow pop-ups on all other sites as well. Safari doesn’t have a way to select exactly which sites to allow pop-ups on and which sites to disallow. This can easily be turned on and off by selecting Ctrl-Shift K (or Apple Shift K) on your keyboard whenever you need to turn it on or off.