Hacking Need help with backup CDs!!

[Truthrazors]

Hello! I'm having some trouble with loading Gamecube ISO's that were burned to a DVDR disc.
The loaders wont even read the disc and they say nothing is inserted!
I tried a lot of loaders but nothing will work

The ISO's are Metal gear solid twin snakes disc 1 and disc 2.
There both on separate discs. any help?

 

[Foxi4]

Is your Wii compatible with DVD-R discs in the first place? Not all Wii's can play backups from discs.

If so, do you have a custom MIOS installed?

 

[WiiPower]

Please read the mini FAQ from here:
http://gbatemp.net/t219243-neogamma-r9-beta-test