[WANTED] 2D artist/sound for tower defence/survival

Project name:
zombiesurvival. i have not decided on any name yet.

Brief description:
zombie survival tower defence game, the zombies are after your gold which you have to protect with weapons and upgrades.
There is no predefined path, zombies are just trying to get to the gold and with some braindead zombie AI they avoid obstacles.

Target aim:
hopefully i will be able to publish it somewhere.

Compensation:
willing to share ravenue.

Technology:
I'm developing game in HaXe which can target a lot of platforms: desktop/web/mobile.

Talent needed:
Artist/designer:
i need help making the game look good enough to earn something by publishing it, if you use 3d software to render out what's needed or draw pixel by pixel animations is up to you as long as it looks better than what i do.

Sound:
need help with sound effects/music.

Team structure:
Me: programming / programmer art.

Website:
Website

Contacts:
yarrrrr@moonflame.org

Previous Work by Team:
I have been messing with opengl and directx before but never completed nor tried to make a real game before.

Additional Info:
Wip picture: pic

Feedback:
ANY