Ok.
1. First of all use rar, not ace.
2. Each disc is divided into volumes. Try to open the file with the lowest number in the extension. To do this, right-click it and open it with WinRAR. Then try to drag its contents somewhere on your hdd.
I understood that you downloaded it from BT. Notice the eD2k links are normal cue/bins, so in case nothing works just download it from eMule.
Or you can just wait, I'm going to download it from BT tomorrow, so I'll let you know if I manage to solve this mystery.