MR816 and logic pro

I have a studio set up using a Bose column, a PC with cubase and an MR816 as interface. This works OK but my fellow band member has had to move away from the area. We want to carry on writing and recording stuff. She uses a mac laptop and Logic Pro. Any ideas? Am I faced with having to buy a mac and Logic Pro to allow us to work together over the internet and can I use the MR816 as interface for live instrument and vocal input? Any help or comments would be most welcome