here are the rules:
no cheating
you can only break clay or sponge
play on easy or normal or if your a n00b play on peacefull
you are allowed to mine only in caves
at checkpoints the nessasary tools will be provided EX:woodden planks and sticks and coal
collect 7 or 8 (and at the castle at the end it'll say 10 porkchops but i screwed up soo just but the ones you get there) cooked porkshops hidden in map be hind clay or sponge or in furnaces

for this map you'll need a mod called skyhouse by baseball25
(here's the links)
skydaz installer link: http://www.skydaz.com/sky-house-mod-installer-for-minecraft-1-2-5/
or
oringanal mod thread + download : http://www.minecraftforum.net/topic/1170255-125-sky-house-new-version-10/

and here is a video on how to use it and who made the mod :