You have control over many aspects of your experience here, by managing your user profile. Simply click the “Account Settings” link in the upper right corner (after logging in, of course).
From the Account Settings screen, you can:
Change your user ID, password and other personal details
Upload or change your avatar. Your image should be 64px wide x 99px high for best results; other sizes may be stretched or compressed.
Select which, if any, topics or authors you'd prefer not to see.
Set privacy options. Indicate whether you'd like to receive email and private messages from other members.
Set preferences for the Forum and Gallery
Update your S4C UEN number