public void RegisterNewUser()
{
var userGenerator = new UserGenerator();
var user = userGenerator.GetNewUser();
SelectTitle();
firstNameTextField.SendKeys("First Name");
lastNameTextField.SendKeys("LastName");
SelectDayOfBirth();
SelectMonthOfBirth();
SelectYearOfBirth();
emailAddressField.SendKeys(user.EmailAddress);
confirmEmailAddressField.SendKeys(user.EmailAddress);
passwordField.SendKeys(user.Password);
CheckboxTermsAcceptedChecked();
CheckboxOptOutEmailsChecked();
submitButton.Click();
}