Power Gallery 2 allows for installing on 1 live domain per license, we offer a volume license discount of 10% off the second license, 20% for the 3rd and so on up to 50% for the 6th license and any additional license
What is still not working in fire fox?
the gallery on this page is working fine for me:
the gallery on the test page is not working because you need to Upgrade the gallery files to v 1.2.2 at the least.
it would be better to upgrade to version 2.