I love pachinko/peggle type games, and since EA bought out PopCap I've been saddened by a severe lack of Peggle titles except for a micro-transaction ridden appstore game from years ago. I love the combination of rogue-like elements in this game.

How do I help it succeed?

That's awesome, thanks for the kind words :) No donations needed, we should have everything we need to get the game released (into Early Access) by October.

The thing that would help the most until then would just be sharing the demo with friends that you think would enjoy the game!