Same here, i renamed my key.bin to common-key.bin that i use for Trucha but I get ,"Error: Couldn't read c:\wiifrii2\tmd-des.iso" when dragging my iso into Wiifrii.exe
Using win xp
I have just got Victorious Boxers USA working on my pal wii. Extracted the mail.dol using trucha, patched to Pal 480i 60 using vmc and then resigned using trucha. Used regiofrii just to make sure and burn't with imgburn. Working a treat.