You can edit your profile by clicking the user menu which can be accessed by clicking on the "person" button at the top right hand corner of the page. If you have uploaded a profile photo and it has been approved, then simply click your profile photo button at the top right hand side of the page. You will then be presented with a menu - simply click the "My Profile" link. Once you have done this, you will be presented with your profile page. And under your photo/avatar you will see the Edit Profile button.
Please Note: We do not allow nudity and you must follow our Acceptable User Policy.