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.app20117b?sid=23936&type=fr_informational&pg=informational&fr_id=17490&NONCE_TOKEN=37B2B5A61B5AF2895002DA6BAD0FFD65