AskRIWebmaster on "[Plugin: Contact Form 7] Alignment of the Checkboxes"

So I'm trying to find where I can get the check boxes in a form to line up one below the other.

The form in question is here:
http://www.askri.org/testsite/for-librarians/promotional-bookings/

I've got check boxes on different lines from their labels. Where would I fix this?

http://wordpress.org/extend/plugins/contact-form-7/