Hello I'm beginner and I need you help. I will buy Wii U from my friend the Deluxe Edition 32GB. Also, the Wii U has version 5.5.4. I want to hack Wii U so that I play video games from external HDD. In addition, I downloaded three video games that they are not image iso. First video game is Super Mario Maker have got three folder (meta, content, code), second video game is Mario Kart 8 have got three folder (DLC, Update v64 EUR and Mario Kart 8 [AMKP0101] include (meta, content, code), third video game is 007 Legends US [000500001010E600] WUP-P-ASVE have got much files 0000000c.h3......00000019.h3, title.tik, title.cert, title.tmd and 00000000.app. First of all, what need I install on Wii U? Can I play video games these on Wii U from external HDD?