Wii U USB Helper - provide ISO (injection)

Please, can anyone help? I was going trough this tutorial: but it looks like somewhere is a mistake because it won't allow me to download the games.

RELEASE] Wii U USB Helper, a small eShop for Windows !

Scena Wii U] Rilasciato TeconMoon's WiiVC Injector v3.0.1

Wii U Game Install Tutorial - 4 Methods - Disc, NUSspli, USB

RELEASE] WiiVC Injector Script (GC/Wii/Homebrew Support)

How to use Wii U USB Helper in 2023 [GUIDE]

Can someone help me : r/wiiu

Mario Sunshine, Mario 1000 year door ISO required for inject

PS2] SMD Vol.17 Constructor (r2.0) – MUNDO Wii HACK

How to use Wii U USB Helper in 2023 [GUIDE]

Install and Play Downloaded Wii U Games with USB Helper 2023