I have updated profile area so that you can tell everyone things they don't want or need to know. You can update your profile from the User control panel (UserCP). Don't forget to upload a profile picture so everyone will recognise you at the next event.
To view someone's profile, you can click on their username and select View Public profile, or search the members list.
If you want to see more information in these profiles let me know. Anything can be added.