can't backup legend of Dragoon with patch

[krono]

can you help me to get a working backup of legend of dragoon? I am using cdrwin and followed the instructions to create an image cd (Using raw), downloaded the patch and apply the exe in the directory of my image file, then copy it to a cd-r. it still did not work. I have GAME ENHANCER. when i use my game enhancer to look at the cd; it only showed 1 large image file copied. Please help. i copied crono cross 2 just fine. it's odd