Probably the wrong section, but I've tried all the downloads this site has, one says "disabled" when clicked on and the other is a corrupt ZIP file.
I've tried torrenting it but it gives me an error when trying to make a new game...

Does anyone know where I can find a working download for RM2K3?

http://2drpg.com/2003.php Try this

No good.

"Project creation could not be completed" when I try to make a project...

I think that's because of the destination you're trying to make it, where are you trying to actually create the project? There are certian restrictions.

EDIT: There ya go, its just a random glitch people get, I couldn't make mine in My Documents or Program Files at first, so, weirdly, It let me create it in the WINDOWS file, the pretty much database of your computer, weird... Anyways, good luck, if you need any help regarding RM2k3, I know some knowledge, but the site alone has alot to offer too.

The default location...

Edit: Made it in the desktop, it works!