The Originals.zip file you have requested: Maps Levels Missions / Map Packs / Backup Maps - 20.3mb is not available. Perhaps try browsing all files for the game Halo: Combat Evolved and upload any files you want to share or are missing. This is the only information we could locate:
If you forgot to backup your maps, then this is what to download, contains backup bloodgulch and backup b30 maps. These are 100% virus free and 100% non-modded, they came right out of my backup folder, they are in a ZIP version of my backup folder. If you forgot to backup your maps, then this is what you want to download. It contains backup bloodgulch and backup b30 maps.