I can't speak for Delta, but I am a busy person, I make units or heads as a hobby. I'm happy to help out the community and take a requests from time to time, in fact even often enjoy looking at the requests, at least the historically based ones.
That being said your attitude comes off as very childish, no one here owes you anything. You made your request (which is fine), maybe someone will make it, maybe not. Spaming your request probably wont help, what might is adding something to the community. Reciprocity is one of the best ways to get favors done.
Maybe trying to make a unit you'll learn something new, or at least an appreciation of the effort and time it takes.
You said you don't have access to the internet, you are able post here though, I suggest downloading some image editing software and maybe Blender to a thumb drive or SD card and installing it on your computer.
Anyway, good look.