www.makemkv.com

I just tried to rip a bd disk and am getting the following message. Since we're still in beta is there a way around this? I have 1.6.3 installed and I've re-downloaded today and re-installed but that didn't help. I'm on Mac OS X 10.6.6.

Thanks.

Evaluation period has expired. Please purchase an activation key if you've found this application useful. You may still use all free functionality without any restrictions.

See here: http://www.makemkv.com/forum2/viewtopic.php?f=5&t=1053