I have a few questions:
1) How do I change my profile picture and
2) How do I add custom eyewear to my collections?? - whitemamba
Click on your name. That should bring you to you profile. On that, there will be a button for settings, which will allow you to change info and photos.
Below that you can browse your collection, and there's a generic 'Add' button at the top. While adding from the DB is easier, not everything, like custom, is there. In cases like that you have to add from scratch. The add-from-db is actually a newer feature.