I deleted your first one.
Are you doing this on a modded Wii U? Or a Wii? If the latter, you still posted this in the wrong section. Don't post it again, just let me know and I'll move it to the right place.
As for answering your question, I don't use WiiFlow or its plug-ins, so I can't help, so maybe someone else can.
Let me know if this is a Wii or Wii U, please.