I just finished my playthrough of this map. I think you did a terrific job on pretty much everything in the map, altough I really started to despise some of the signs on level 99. I spent a total of around 25 hours trying to finish it. Here is the video of me doing it from start to finish (with editing):
First of all, you will need a file extractor such as 7zip to "unzip" the file. once you have downloaded the file, right click on it, click "Open With", and select 7zip. This will allow you to access the actual world folder. Next, go into the start menu, search "%appdata%", and press enter. Once the file window pops up, select ".minecraft" and then "saves". Finally drag and drop the world folder into the saves folder, and the world should load on minecraft!
I don't know if you still use this. Unfortunately, all of your maps have a gigantic chunk missing. I tested, it is not my computer with chunk errors. Can you please fix this just jump issue. I am unable to get past level 36 because of it.
This happened to me when I loaded up the map yesterday. In order to fix it, all you have to do is redownload the map, delete the old copy from your computer and move the new copy to your minecraft save files. Once you enter the world for the new copy of the map, the map should work just fine. Just make sure to play the map on 1.7.2 OR EARLIER or the world could corrupt.