This is from the Wiiflow wiki "open the wiiflow.ini located in apps/wiiflow. Scroll down to [NAND] and change "path=" to "path=/nand/". You can now launch WiiFlow and press the "B" button on the channels icon to enable the emulated NAND. If it gives you the message to change your partition, select the right one where your emulated NAND is."
Worked like a charm for me, Just change the path in the ini and press the B button on the Channel Icon.
What I need to know is how to show my USB homebrew apps. I have r21 and it is on my SD, and is the only app, how do I Get my USB apps to show, cause that's where my Emulators n such are.
Also is it possible to Get to the system menu of my Emulated nand through wiiflow, I only ask because without the internet configured I cannot download the covers for my emu nand wiiware and vc,