Hiya Jennfayce,
To create / edit your profile you do as follows: Go to the top of the page, under the BLUELIGHT logo (top right), you'll see two rows of tabs, on the lower row of tabs, the sixth tab is called "Forum Actions," click the square to the right of the tab and a drop-down menu will appear. Click "Edit Profile."
When on the "Edit Profile" screen, look on the left-hand side of the screen, then under "My Settings," you'll see a number of options such as "Edit profile," "Edit Avatar" and "Profile Privacy."
There will be a few things you will not yet be able to do such as "Edit Profile picture," because you are a Greenlighter. Once you have reached 50 posts you will become a Bluelighter and will be able to do this, as well as create a blog entry, view other blogs, and create and receive more PMs/E-mails (I think, 100?)
Hope this helps you.
Welcome to Bluelight.
Evey