Upgraded to Poker Mavens 4.20 and moved to a new server at the same time.
Main difference on Mavens 4 is that it is HTML5 instead of flash, so it should work fine on iOS devices.
Until Druff sorts out the DNS change for pokerfraudalert.org, the poker room can be found at http://142.4.203.132:8087/ If you go to the old location it will give you a link to the new one.
Please give it a test and let me know if there are any problems.