The issue you are experiencing seems to be browser-related. Please try again using a different browser. If after changing browsers you are still unable to register, please send us an email to firstname.lastname@example.org and we will be happy to help.
Please include first name, last name, and email address of the attendee along with the name and date of the webinar you want to register for, and we will register for you and send you your confirmation registration email.
Or you can also call us at our Support phone number: (617) 439 45 11 during office hours (Monday through Friday, 9:00 AM ET - 5:00 PM ET), and we will register you over the phone.