The Tax Collects Orc TD! Reloaded??

Does anyone remember "The Tax Collects Orc TD" ?? (For those who don't DL it here http://www.wc3campaigns.com/download...s_ORC_TD_4.w3m )It was wuite popular on Bnet a year ago. As this map never really git an update by it's original author it slowly became forgotten.
Now I'm going to redo this map with a few changes.
This are some of the features I'm planing to add.

• New Towers
• Merchants
• new Terrain
• reducing game time from 3000 seconds to not more than half an hour
• making the map faster paced
• increase tension
• and more to come...

But I probably I need some help with the units. So I'm searching for someone who is willing to work with me on this map together.

Your skills should be:

• creating theme based units
• balance the towers and races
• balance the creeps according to the towers
• write proper tooltips in good english (mine is really bad)

If you like to take part in this project, post here or mail me at [email protected]