about 400 danish kroner for a cheap one , is your pc a laptop or desktop?
http://www.pcworld.com/video/id,351-page,1-bid,4/video.html
theres a video showing how to install a dvd on a desktop here
by your log , it looks like you have a combo drive, it can read dvd's but only burn cd's, you can buy a dvd burner pretty cheap these days, maybe you could take the combo drive out and install a dvd burner?
EDIT: you beat me to it boss
the error you are seeing is because there is some form of copyright protection on the disc you are trying to back up.
we cant help you with that here. use google, when the disc is ripped correctly , imgburn will be able to burn it
i have my radiator outside the case , the fan is connected to the hardcano and controlled by it so i dont control it with the bios, the 3 sensors in the case monitor the temp and there is an alarm in the hardcano too.
hi dave , i use thermaltake's big water system , theres only 1x 12cm fan which you can regulate on the radiator and my cpu temp is around 22c, i also have my gpu watercooled .
mount the iso you have in daemon tools, copy the files back to your hard disc into a folder called VIDEO_TS and then follow this guide http://forum.imgburn.com/index.php?showtopic=1780
if you think the message of power calibration error is down to your psu , it's usually associated with the drives inability to write to the media, although your psu could probably do with replacing with a bigger one , i dont think its related to the errors shown.
maybe a new firmware will correct the issue when they release one