Your Wii will most likely have:
System Menu 4.2 or lower
Might have a D3-2 Drive (which is bad = no dvd backups; only usb)
A serial number of LU64+ (this means you won't be able to install bootmi as boot2 incase of a brick)
Don't worry, it is possible to softmod your Wii otherwise.
However, you might as well get a HDD instead of a pack of DVD-Rs.
Note: If you can't install Bootmii as boot2, just install it as IOS and get Priiloader.
"LU64+" implies that bootmii can't be installed to boot2. But it means that the old IOS won't work on the Wii and if the Wii was downgraded to 3.2, it would be bricked.
QUOTE(jimpolsky @ Feb 26 2010, 07:45 AM) so ican still hack it but i wont be able to burn any games and play them on my wii so it will suck