First, make sure you have the ASIO driver installed for your Audigy card. Then, if things are still hanging on the Aark driver I would suggest either:
1. Temporarily activate the Aark soundcard so that it is functioning. Then you should be able to open JABB and choose the Audigy ASIO driver.
2. Uninstall the Aark driver so that you have only the Audigy soundcard driver as a choice.