For cars to be displayed on the "Members' Rides" page, you must specify that you are Celica owner, the year of your Celica, the type of your Celica, the body style of your Celica, and the transmission of your Celica. If any of those fields aren't set to a value, then your car will not show up in the "Members' Rides" section of the site. You can edit your profile by clicking the "View / Edit Profile" once you're logged in, so that all of those fields are filled out. Hope this helps.