[gh0sth@cker]

Just continue to burn the image with the program that you created it with. The image file is usually bigger than it should be as some data is usually added during the reading (the data won't be written onto the disk, it is just there to be used by the program). Try to burn the image and if it does say that there isn't enough capacity on the disk, then remake the image and/or enable the overburn function in the program (search the options).