Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR/Walk2017/TR;jsessionid=00000000.app20115b?sid=23936&type=fr_informational&pg=informational&fr_id=17488&NONCE_TOKEN=6B962CC56D399FE9C58CF0C14B6BD604