Select this option to register as an individual and not associated with a team.
Value of S8 = https://act.alz.org/site/TR/Walk/TR;jsessionid=00000000.app20005a?sid=23936&type=fr_informational&pg=informational&fr_id=17660&NONCE_TOKEN=5F7A373DF33EF8BCD1BB39874AFC2E04