I really need this hack, but I'd like to know if this is the right way for me to do it. I have three big websites, let's call them xboxwebsite.com, xbox2website.com, gamecubewebsite.com; all websites share the same forum at forums.networkwebsite.com.

Now, in my sites I'd like to ask users to login using vbulletin to be greeted, see their forums stats, and let them add comments to news items; comments are displayed next to the news items and in the main forum.

How can I setup a unique cookie for all the network?

I was woundering is this cold help me with my issues, I have a web ( domain1 ) which is used to sale products. This account is setup on a shared server. I then have VB installed ( domain1/xxx/xxx/forms/ ) I have setup a fake ip ( domain2 ) that points to ( domain2/xxx/xxx/forums/ ), The issues I have is all internal link refer to the ( domain2/xxx/xxx/forums/ ) location. When I want them to point to ( domain2/xxx/xxx/forums/ ). Also based on the domain used the user always have to relogin. Is there another solution form this... or should I just setup another shared hosting account for VB?

Anyone got a solution for having multiple domains and only having to login once?

I have 2 sites... one has adult content.. one does not.

I want users to be able to register and or sign in on either site with their existing user name.

Must still allow new unique name registrations on both sites.

Must block similar name registrations on both sites.

Reason for the hack... say "mike" registers at the non adult site... and then on the adult site another "mike" registers.. but its not the same mike... i do not want people getting confused as to who is who. Mike on the adult site might uploads pics that Mike on the non adult site would never upload.... so i want to make sure that is there is a similar name.. it IS the same person.

Does any of that make sense?

Can anyone direct me to the best mod or coder who can help me with this ?