Dumping Mario Kart Channel

Is dumping mario kart channel possible, well you could be asking why. Well basically i have a jap wii and i use Mario kart wii PAL on my wii, now the mario kart channel doesn't work when i install it. I was thinking that if you dump it as a .wad file then we would try to use the free_the_wads.exe on it to make it work on JAP Wiis.

Hope this makes sense

 

when i start the mario kart channel on my wii channels, it show a black screen with Japanese text on the middle, which i would guess translate to: not compatible as its also shows when i tried to install VC wad files from US VC without using free_the_wads.

Can someone dump it for me as i know that Waninkoko's NAND dumper tool can only dump to SD Gecko (i don not have one). Thanks in advance to who ever does it.

(Take note im using a JAP wii)One more thing, i cannot receive the invitation for competitions on the PAL MK wii, and when i go the in game MK channel, it gives an "error code: 117404" whenver i try to download the latest mario kart channel data, i tried this in the MK JAP version and i successuflly connected and given the competition details.