help please

I recently started work on a project to build Cthulhu's lair. however this lair is said to be under water so i'm having to do alot of earthwork to make it so that the spires and the castle itself are completely under water. the area that im clearing out is about 200 X 100 X 50, the depth (50) may change depending on how much i think i need. i also need, in addition to physical labor, donations, i need picks and shovels for the earth work as well as obsidian, smooth stone, mossy cobblestone, netherrack, soul sand, and just about any dark there is for the building its self. redstone is also appreciated for some contraptions and for runes to make the earth work easier. if you do come to help then please message me with a before and after picture of your work so i can decide how much to pay you. Also i will let you keep any ores/materials you mine. you will get lots of coal, cobble, and iron(i already have a large chest full of iron. if you wish to help or donate, please post here on this thread or message me on the forums.


You can read more about R'lyeh here http://en.wikipedia.org/wiki/R%27lyeh

pics of the progress

Spoiler:

the teleport rune

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dang that place is HUGE. and btw if you have a double chest full of iron, you could sell a lot of it to me, and get money in return, sort of like a donation thing. i guess...
and also, i have about 8 stacks of smooth stone i can let you have, for some more iron.
just hope you can wait about 10 days until i can get back on minecraft