As of this writing, they've reached 57% of the goal - around $40,000.
Fr. Hollowell believes in the project, and has put a lot of time and effort into finding ways to effectively communicate the Church’s teaching – not just the “what”, but more importantly the “why”. And he’s donating a substantial sum of money himself. Here’s his explanation of why he’s donating $3000:
Also, be sure to check out Fr. Hollowell's blog, On This Rock.