Need help with layout issues on Events Manager Pro

Hello.

I am using this plugin on http://www.hrdevent.com/events/hr-directors-international-summit-prague-2014/

I have been working through some plugin issues with them though they are not helping me with a layout issue.

You can see on the questions that have a radio option that the formatting is all wrong. They are telling me that it is a theme issue and beyond their support. I am not sure where to edit in my theme how their plugin is laying out?

Any advice would be appreciated.