Go and get the cios's D2x V8 Pack from Here
Put those cios's in the wad folder on the root of your sd card.
It will look like this...SD:/WAD/Cios250.wad.
Now take the sd card back to your Wii.
Go to HBC and run the MMM.
Once MMM loads you will see the Mulitple Apps it use's.
You will first want to change the Ios it will be using to install the wads.
Go down to "Load Another Ios" and change it to ios249,236.
Now go up to the WadManger App and select it.
Once there, you can do a batch install by pressing "1" , Then press "A" to install.
Press the Home button once everything installs.
Now your done.