I doubt it, why would they want to let anyone play the game before it's released I think EA's Rugby 2004 was the last rugby game with a demo, and these guys don't have EA's backing so they probably don't have the Funds to release a demo.
Butterytingz you have asked this question in another thread. Repeating the question will simply not get the answer. At the moment there is no news of a demo. But Im sure news will be released if there is one.