In regards to your other thread: yes, a video is an absolutely fine substitute if you can't get screenshots. To take a screenshot, hit F2 and there should be a message about a saved screenshot. Head over to the directory C:\Users\<your user here>\AppData\Roaming\.minecraft\screenshots and that's where you should find it. If you could do that, having the screenshots as well would help get a closer look at specific things rather than just pausing the video or downloading the map.
Anyways, about the map -- a real creative name. ;p Not bad! I kinda like the tower (although it'd be easy to survive annoyed) and the "sacrificial thing," but the wooden house seems too bland; it just looks like a box. I suck with maps, so don't trust me on this next part... but I think the dimensions may be a bit too small, especially when we have a crowded server.
Otherwise, I like your work. I doubt there'll be a problem cutting out excess "stuff" when adding the map. Well done to both of you that made this!