Warcraft III: Aquatic Vengeance

hey guys, im new around here, ive loved warcraft and command and conquer for aslong as i can remember :)

anyway, i was wondering if anyone wanted to make an unofficial expansion pack to warcraft III.
Its set at the same time as the frozen throne and will NOT include any of the four major races as controllable, but you will control the:
Nerubians, Naga and the Burning Legion Remenants.

ok, here goes:

Underland...a tropical island of the south east of Kalimdor. An ancient legend, around since before the first Burning Legion invasion into Azeroth (1000 years ago) but has been lost in the waves of time. Untill a Naga Siren discovered an ancient scroll describing an artifact that will 'drown the heavens' and 'flood the unclean'. The Naga soon send an expedition to the island, setting up camp and to search the large island for the crumbling temple which housed the powerfull artifact. They knew little of the horrors they would find. Meanwhile, the Nerubians, fleeing from the Lich Kings wrath, set sail across the oceans and vast seas untill they finally came upon to the seemingly peacefull island, and it was there the first egg clusters were placed. They too knew of an artifact, but they knew something the crumbling Naga scroll did not reveal: The artifact was made by beings of unimaginable power several hundred thousands of years ago before the Night Elven age, but now they are gone, absorbed in the sands of time. Meanwhile, the remenants of the Burning Legion were being unnaturally called to the island by the evil power it contains. It soon escelated into a fight for survival. Meanwhile, something dark, something terrible, something evil watches from the bushes...and waits....

The Naga will be a finished side, the Nerubians will be egyption styled with pyramids and obelisks and the Burning Legion remenants...well...you get the idea. :)
Each campaign hopefully will be 10 missions (30 missions!) with possibly 2 bonus maps showing the 'evil thing hehe' killing Naga, Demon and Nerubian bases on the island.
It will have a new menu, new campaign screens and if it can be managed, a map of Underland instead of Azeroth on the missions.
At the end of the project we can send it to blizzard and see what they can do with it (ignore it and itll be fan based or they could publish it or something or they might include the finished naga side as a playable race in the next BNET patch)
the exp pack should be completly custom: New icons, new models, new music if possible (harpy and echoey for the Naga, Brutal but not tribalistic (this isnt the Orcs :) ) for the BL and fast paced for teh Nerubians) and skins, New voices and voices for the campaign storyline.

anyone think its a good idea?

The idea sounds fine, (though I'm not fond on adding races, but that's my personal oppinion) but well... you did grabbed very high. I take this is your first project? If so, then you grabbed WAAAY too high. Lay off a bit.

Anyway, too many fail their projects because they started out with a WAAAY too big project. I know it better then quite some others... I had the same thing :P, though I was stuborn and until this day I still work on the rererererererecreated map :P Err... yeah, well, that's probably the amount of times I restarted it... anyway, I'm falling off-topic.

Try to make some stuff on your own, tell your skills, ask what team you need, and/or join an other project first to get some experience in general.
Thanks for your time
-Fladian

thanks for the tips :)