I'm hoping that 'Trek Gaming' is the right place for this. I have a group that I'm working to get writers for, it's called Cardassia Prime and takes place in 2370.
The group was inspired by The Never-Ending Sacrifice by Una McCormack (a great book if you like Cardassians and culture)
Anyway, if anyone is interested in it, here's the wiki. It has all the information on it. You're also welcome to PM me with questions.
I'm happy to answer them.
I was looking over your Dominion RPG on Wiki and it looks interesting. Do you have any OC's that have started up a rebellion at all yet? I have an idea about that if you're interested. If you'd like, I'll join your RPG if you join the one I have in my signature and have advertised here.