I am no expert but this should help a bit:
When you download a file that is .cue it should have a correspondind file .bin. The .bin is a photograph if you will, of that particular disc. The .cue is like a script file.
So say you have an adobe bin/cue file. The file will look something like this:
Adobe.CD1 (one being a .bin ~600+M
Adobe.CD1 (this being a .cue ~110bytes)
Open the .cue file using your notebook. You want to make sure that your .cue file corresponds exactly to the title so if you have Adobe.CD1 your .cue file in the notebook should read:
FILE “Adobe.CD1.bin” BINARY
TRACK 01 MODE1/2352
INDEX 01 00:00:00
Open Nero and say you want to make a disk image, follow the prompts and you should have a copy made. If you get an error line 1 script...go back to the .cue file and open it in notebook. Something that I do that helps a lot is tag a location then save it. For example:
FILE “H:\Videos\Adobe.CD1.bin” BINARY
TRACK 01 MODE1/2352
INDEX 01 00:00:00
H being the drive, and \videos being the subdirectory where the file is located. Of course for you it would be different. Then load Nero and go through the motions it should work for you np...good luck!