PHP: pre-written code for a username/password system?

[Age of Fable]

My game will need to have a system where people register an email address and password, get a verification email and then clink on the link to activate their account.

Is there a pre-written script anywhere for doing this (like phpbb for forums, or oscommerce for stores)?

[Falken]

Try this: http://lmgtfy.com/?q=php+login+script

Alot of scripts there and tutorials on login script. Or you can watch halls tutorials and it will teach you how to do it.

A login script is also something you often want specific to specifically your game/application/website.

[Jackolantern]

If you want a tutorial on how to create one yourself, you could check out this site, which includes a registration with email confirmation tutorial.

You may want to hurry and copy'n'paste it, though, as an announcement on the front page says that the site is shutting down.

EDIT: I read a bit further into the announcement and it says that the tutorials are staying, but well..you know how that goes. -goes to copy'n'paste it all-