Found a way to install the MKWII NTSC Channel and working just fine:
To install Mario Kart Chanell NTSC Simply
extract the main.dol from PARTITION 3 of the iso with WIIScrubberv1.2
open the main.dol with GenericWiiPatcher Search on Error01-fix then Remove001
NOW DONT FORGET TO SAVE ON GenericWiiPatcher.
Replace the Modified main.dol on PARTITION 3 with WIIScrubberv1.2 and Burn the ISO
with ImgBurn.
Working Perfectly on a NTSC Wii 3.1 with Wiikey 1.2.
To install Mario Kart Chanell NTSC Simply
extract the main.dol from PARTITION 3 of the iso with WIIScrubberv1.2
open the main.dol with GenericWiiPatcher Search on Error01-fix then Remove001
NOW DONT FORGET TO SAVE ON GenericWiiPatcher.
Replace the Modified main.dol on PARTITION 3 with WIIScrubberv1.2 and Burn the ISO
with ImgBurn.
Working Perfectly on a NTSC Wii 3.1 with Wiikey 1.2.