Hoping a guru can help me with this. I would like to download a few songs from the DLC contents. So I patched the 5 generations of WADs (sZ?E). Then I went into Rock Band 2 via my USB loader gx. The game starts up and I didn't see anything about additional content. So I figure I have to go into the music store. Went into music store in-game, it tells me I don't have enough wii points and I have to go into the Wii Shop Channel. So I exit out of game and tried to go into Wii Shop Channel and it says that I need to perform a system update. Of course this is where all the red lights go off in my head to not perform a system update. Am I doing something wrong or what is the best way to remedy this situation? Thanks in advance for any advice!