If you do want to create the cookies for UBB, so that you can login elsewhere on your site, what do the other cookies affect?

i.e. Ell1234567.8901 and login1234567.8901

The login one appears to be the time and date the login occurred but what's the magic number on the end? Is this cookie used to indicate which topics are new?

It also appears that Ell and ubber are set for a two year expiry but login is only set for one year. Is that correct?

Can you send a user to 'ultimatebb.cgi?ubb=login' and then bounce them back to a page outside the UBB? If so, how?

I'd prefer to share UBB's login architecture rather than making UBB share mine. Thanks.