How do I download it wont let me

[Silvernapoleon]

When I went to the hack for Waluigi over king dedede, it led me to this http://www.mediafire.com/?kqvjatjmq7g44mh. I clicked download and waited for it to open. It opened up adobe reader and said this-

"Adobe Reader could not open up 'Dedede-1.rar because it is either not a supported file or because the file has been damaged (for example, it was sent as an e-mail attachment and wasn't properly decoded."

If you know why this happened what I can do to solve it, please send me a message.

P.S. I don't have an SD card is it fine to use a USB?

Also do I need any specific channels on the wii like homebrew channel?

[Anonymous]

You need winrar, j-Zip or 7Zip 

[toastoftriumph]

If you plan to use Gecko OS, I'm pretty sure you need an SD card (last time I checked you did). Riivolution is different I believe.

Check this tutorial for some of the basics:
http://forums.kc-mm.com/index.php?topic=12169.0
It explains the options for setting up channels and whatnot. Homebrew isn't needed if you use the Stage Editor exploit, but I'd reccomend Homebrew, since it's simpler and quicker to use.

[Silvernapoleon]

Thanks I used Riivolution. It was easy.