Puntuado con 5 de 5 estrellas

Is there any way to what this addon does manually?
there is only one website I'd like to block, and still can't find a clear way of doing it with ADP or NoScript.

Esta valoración es de una versión anterior del complemento (0.1.8). 

If you want to prevent some site from opening any pop-ups you can put it on the blacklist of this addon. If you want to block a pop-up with certain url you can just put it on ABP's filter list and just have this addon installed. Unfortunately that is the best you can do currently, because there is no option to block pop-ups only from certain domain.