u/Alone_Ad3509

I recently bought a used Wii that seems to have a modchip (although it has a USB Loader that's stuck on a black screen). Playing with DVDs was fun at first, but I've gotten tired of it and want to download some games in the USB. Is it possible to install the Homebrew Channel or Priiloader? (I'm new to the Nintendo Wii, so I don't understand anything yet.)