I dont know

[IBOS]

how to put the option :Log me on automatically each visit
could someone help me?i use the AcidTech(yellow) style

[CyberAlien]

You should enable that option in admin control panel in configuration. And make sure you are using latest phpBB (right now latest is 2.0.22)

[IBOS]

how i can see the version?(i think i'm using the last).when i install the AcidTech i lost the option :Log me on automatically each visit

when i choose for style sub silver i see: Log me on automatically each visit

[CyberAlien]

Version should be displayed in admin control panel in footer.
when i choose for style sub silver i see: Log me on automatically each visit
That means you are using very old phpBB. Update to 2.0.22

[IBOS]

could you write me an adress were i can find informations how to update the version?

[CyberAlien]

here (http://www.phpbb.com/community/viewforum.php?f=1) and here (http://www.phpbb.com/community/viewforum.php?f=76)