You can check all your detail Online by simply logging back into the RegOnline Entry Portal.
You just need to claim your registration first.
To claim your registration, visit My Events and enter your registration ID in the “Claim your registration” box. If you do not have an ACTIVE.com account, you will need to create one first.
If you have any problems with your ACTIVE.com account please Click Here to view the User Support Page.
From this page you will be able to update your Address Details.
From this page you will be able to change your Event Distance up until 12noon on the Saturday before the first race.