How do you back up with nero

Hi all,
I got the homebrew channel and I have my collection of games I want to back up. Is there anything to walk me through this? I heard about DVD dump but again if I am told to get it, what is done on my computer to make teh disc readable in my wii. Thanks

Nothing needs to be done to the disc it just needs enough space and it'll work fine.
its only hardrive that need to be edited.

How do you upload the disc on your computer and what files get copied? Is extracting or compressing needed? Any tutorials out there. I need specific directions for my first time.. Thanks

you can't copy them directly to computer u need to do it wii>hdd>computer
as wii games go backwards, get Configurable usb loader, ofcourse after getting cios38 rev 14
or 15.