Any popup killer program should distinguish advertising popups from pages, which
are opened in the new window when you click on the link.
Sometimes there can be an intermediate dialogue, which is appeared after you have clicked the link,
for example Windows can ask you to save password etc.
Pop-up killer shouldn't close the new windows, which are opened after such intermediate
dialogue.
Click here. The new window should be opened after an intermediate dialogue.
Please pay attention to popup blocker ability to allow such new windows automatically without adding them in the "white" list.