Scratch

I need help with my upcoming game called, " Halo-Dawn Of Battle"! Check out my demo! Well I have the weapon images but I need help with the movement and the way to change from room to room. I also need help with the movement of the enemies. I'll need mission ideas and the backgrounds for them. And if anyone can help with maps, that would be great!
   Positions...
-Programmer
-Editor
-Glitch Scan/Fix
-Advertiser
-Mission Ideas
-Map Creators