You can now enter your PSN ID on your user profile page. You can use up to 255 characters. Normal rules apply, nothing vulgar and things such as that. Use your common sense. The use or attempted use of another user's PSN ID is subject to an immediate and permanent ban!
To get to this feature, up near the top of the screen you should see a small shield icon and next to that it should say "User Control Panel") or you can just click here. On the User Control Panel page there are several tabs, you need to click on the one that says "Profile". The next screen will show you the Edit Profile section where you can input information such as ICQ Number, AOL Instant Messanger ID, etc. At the bottom of the page you should see a field named "PSN Name". Enter your ID and it will now show up on the memberlist page, the user info page, and under your rank, # of posts, etc on each post you make on the board. Let me know if anyone has ANY issues.
PS -- For those of you with multiple IDs, you can seperate them by using the pipe symbol (|) which you can do by holding the shift key down and then pressing the backslash key. You'll find the key either above your enter key or below it on most keyboards.