Can I integrate CoursePress with MailChimp?

I want to have registration/purchase of a course automatically sign them up for a MailChimp list I'll be creating for the whole school I'm creating (with multiple CoursePress PRO courses in it) and (ideally) I'll create separate groups within that list for each course.

Is there a way that when someone purchases a course, they are auto-signed up to that specific group on that list? The problem I'm seeing here is that on MailChimp this seems to require Ecommerce 360 which only integrates with the ecommerce plugins listed on this page: http://kb.mailchimp.com/integrations/other-integrations/about-ecommerce360 of which MarketPress is not one. But it seems CoursePress requires MarketPress.

Are there any ways to make this work?