Hey, you're back! It's going to be a long and tough road from here on out, and I wish you the best luck. EF has some leftover Italian material, so if there is no reason for us to use it, you could ask Bish if he is willing to lend them to you. That said, going at it alone is going to be very tough, so you'll probably need help from others.
The teaser was nice, and I am all for having a concept. A concept gives structure to your mod, it gives you good premises for an appropriate design. However, like what Sommar said, if you wish to convince others, it would be best done with ingame content.
Kind regards.