Fresh faces are all the metro peeps in the system. They are automatically organized by geographical location. See that tag up at the top? Yeah, that's where you are smarty pants – now start befriending!
To search for people in fresh faces, just go to fresh faces (on the bottom navigation bar) and you can sort by gender, sign, age, location and name. Better yet, find people by browsing. Pick someone who looks cute, posts good stuff or is always online. Trust us, people will respond, and before you know it, you'll have more metrofriends than you can count.
You can befriend someone by clicking on their picture, which will send you to their profile. Then click "Be my friend" on the top right hand corner. Write a message (or don't), fill out the spam form, and that's it.
On a Profile Page you can use the icons at the top of your profile to see friends, find out who's propping the owner of the profile, check out a list of citizen media from that user, look at photos and galleries and see and leave comments. If it is your profile page, you can also add pictures and galleries, just by clicking the galleries link. Uploading is a simple as pick and submit. Pick which photo you want to have used as your default by clicking "set as me" underneath it.