Well.

After looking at this
Link
guy's awesome homebrewed space marine chapter/warband, and watching of of 40k Theories Homebrews of the Week, I decided to just go ahead and make a group based on Warhammer 40k Homebrew stuff.

Edit
The homebrewed stuff can be both Stories or on the Forums for the group. Doing it either way will be ok.

Here's the rules.

1. Keep it civil guys.

Constructive criticism should be welcome, since we can all no doubt work to improve out homebrewed stuff even more, but we should keep it in check.

2. No explicit stuff please. Looking at you Slanneshi guys.

3. Warhammer Fantasy homebrewed stuff is also welcome here, just label it as such.

I just hope any of you guys can just share and enjoy yours and other's homebrewed stuff.

Edit
Folders added. I didn't know exactly how to add them.