If you have a RIP download, you do not need to do anything special. You should have the game files for both disk 1 and disk 2.
Move the game files for disk 2 into your 'games' folder within your console. This is the game disk, and the disk that you need to boot before playing.
Your last step is simple: go into your disk 1 files, fine the content folder, open it, open the zeroed out folder, and move the remaining folder to the same location on your console. Here is the order of what it should look like:
Content/0000000000000000/41560914/00000002/*Two Files Here*
You are now ready to play Call of Duty: Advanced Warfare!