I agree with UnkleNuke to a point, that being MaNGOS is an ongoing project, but the fact that it has become a learning project from an all Hacker start, read the history of the MaNGOS project and you'll understand what I'm stating from being there (Yes I've been gone for a long time). Now for the second point UnkleNuke made is the DK chain needs core parts that are boing worked out now as core mods and more that haven't been even started yet, example: One quest you need to use vehicles to ride a dragon and fight as well as ride in a mine care and ride a stolen horse, you need Camers to do the eye, as wel as for the finnal cut sceene, and the list goes on because doing the DK quest chain requires you to complete at least one feature per quest that is new to WOTLK and that list is accually long. So getting the DK's fully working is going to take time and understanding but not hacks...ALL HACKERS KNOW THAT HACK'S ARE FOR BREAKING! so if you want hacks use Trinity there good at it.