Change Guest to User on threads (EZBoard)

[lazserus]

Has anyone figured how to implement these hacks after the board has been converted by vB? I've been with vB for over a year and no hack I've tried links usernames. For instance, my username here is the same on my board, but all the old EzBoard posts (under the exact same name) show me as a guest. I see how hacking the register.php would link NEW users to a guest name, but I need to link currently registered members over. The vB2 script did this, but it doesn't work for vB3.

I'm not a coder, so I can't write a script for it. I'm also not about to make 600 of my members register again and do merging. That's just too much.