So as many of you may know I created a Destructoid robot Brawl stage.
Anyways since the online for Brawl is really fucked up right now I've kindly uploaded it to a Brawl stage sharing site called brawlstages.com. (Thanks to lemon for the tip.) If you have an SD card and a means to transfer the file to said card and ultimately to your Wii, you're free to download this stage. All you gotta do is click here.
On your SD card, the folder you need to save the file in is: private\wii\app\RSBE\st
And that's it! Now just pop the SD card into your Wii and Brawl away.