1 I can not unzip the GoodSnes 2:04 goodmerged the emuparadise because my 18GB HD is small and is almost full, so I wanted to learn from someone who already downloaded this goodset to know if it has all the roms hack and all ROMs (U), (E), (J) and (!)

2 and also to know if this has goodset roms Futbol Argentino '96 (Unl) [!] And Futebol Brasileiro '96 (Unl)

3 the roms are compressed in 7zip, how do I unzip them all at once without having to manually? use 7zip