Dude, you may as well post it here. Can't speak for others, but I'm not jumping through hoops to download a demo. ;)
Ah you new to programming and games Development ? .
An Alpha version of a game is not a Demo, A Demo tends to be a cut down version of a finished work, Where as Alphs is the game still under heavy development.
This is An Alpha test, which means the game in our eyes is not in a position to be shown to the public as a Beta or Demo, Which is why its a Closed Alpha Test, Which is also why were not going to just post it here.
Once the game moves into the Beta Stage which we hope will be after this test is over, We will then release some more screen shots and then we will release the game.