Products-Import and Dependent attributes/drop-downs

Regarding Easy populate, does it support importing products with images ? if yes which version and is there any how-to ?
My aim is that i want to know if zen-cart is allowing products import from excel sheet ? and as well which supports "conditional drop-downs" in a way like this website http://www.sistekdata.com/ ? , and how if yes , sorry if my question is newbie one.

Thanks

which supports "conditional drop-downs"
Conditional or dependant attributes is not a supported feature in the ZenCart distribution

From the site you referenced this is a selector and not dependant attributes

I believe that there is a 3rd party module for this type of filtering in the free software addons area

Any idea what's its name ?
Also what about importing products and their images from excel sheet ?