OK, I have bridged....

[Rob22887]

That has all worked well, but when people are not logged in and then click the link to the Gallery on my site it doesn't do anything, I would like it to come up with the login screen instead.

Is this possible?

[Nibbler]

http://forum.coppermine-gallery.net/index.php?topic=24032.0

[Rob22887]

Coppermine install: http://cricket247.net/photos/
Forum install: http://cricket247.net/forum/
Coppermine version: cpg1.4.2
Forum version: vBulletin 3.5.4
Test user account: n/a (You can see the problem as guest, try clicking on Gallery link from forum).

BridgeManager settings:
Forum URL:  http://www.cricket247.net/forum
Relative path to your BBS's config file:  ../forum/
Use post-based groups?:  yes 

[Nibbler]

You have your gallery set for registered users only, so Coppermine redirects you to the forum so that you can login. Update your gallery.