I see... I only have 2 users in my wordpress. What I can do to make wordpress to read and register passwords the punbb password format? ;-)

Oh... Now I got it... Is there any way to move phpbb users to wordpress?

I mean it says wrong username when I try to use punbb username. On wordpress username works fine.

OK... I upgraded and it says wrong username. ^^

2.3.3

I use this mod and works I did all described. But I get an error on login:
Fatal error: Call to undefined function wp_check_password() in /home/user/domains/domain.com/public_html/wordpress/wp-content/plugins/jl-punbb.php on line 61