Okay well then you need to check the settings mysql table for the installations.
In photopost settings 171-173 and classifieds 181-183
Your forum should be set as this
cookie path /
cookie prefix bb ( is in the config file of
vb )
cookie domain .domain.com (note the . in front so it works with domain.com and
www.domain.com )
Photopost and classifieds set as this'
cookie path /
cookie prefix bb
cookie doman .domain.com
Check the $vblicense variable in both config files of our products and make sure it is license number not customer number. Your
vb license number is found at the top of most files but use config.php as a reference
If you have things set as this there should be no issues with logins and cookies