I could, i am registered there. I did do a thread about porting Arnold to the X Box at least but got no real response. I doubt it would be different if I posted about MESS. The US developers just dont seem to care.
Seems one guy (who is a British immigrant in the US) started porting MESS then gave up to do something else
So i guess the source code for it is open.
Would be nice if someone else picked up the baton, but it looks unlikely