WiseGuys has the Rock of Ages presale password: For a short time you can purchase your tickets before the public. presale password for Rock of Ages tickets in Westbury - NY (NYCB Theatre at Westbury) This could very well be the last chance ever to see Rock of Ages live in Westbury, NY.
Here are the Rock of Ages performance details:

Rock of Ages
NYCB Theatre at Westbury
Westbury, NY
Wed, Jun 12, 2013 08:00 PM

Onsale to General Public
Start: Fri, 02/22/13 10:00 AM EST

Live Nation Mobile App Presale
Start: Thu, 02/21/13 10:00 AM EST
End: Thu, 02/21/13 10:00 PM EST

Live Nation Presale
Start: Thu, 02/21/13 10:00 AM EST
End: Thu, 02/21/13 10:00 PM EST

You can use this pre-sale codes and information to purchase tickets:

WiseGuys Suggests: When a presale passcode is not working – verify that the pre-sale is still valid: you could be looking at some out-dated information, finally keep in mind that there might be more than one presale happening – when there are a few boxes where presale passwords can be typed in you may need to try a couple of combinations to find one that works.