I am using the one from this link: http://www.iol.ie/~taz/WiiBackupv0.3b.zip and it will not let me boot discs. I am running on JAP Wii, safe updated to 3.3, HBC beta 9. I've tried Ghost Squad, RRR2, MP8, Naruto 2, Mario Strikers, and SSBB. The only one that worked was SSBB and the rest either gave me code dumps, hangs at loading for 1 hour+, or some other error. I am 99% sure they are not bad burns since they work when launched from the disc channel. I used AnyTitle to check if IOS249 was installed and it was. I tried every backup channel and the HBC app as well. I tried setting hook to GC Pad like the Readme said and other tinkering with the configs but to no avail.