coldhart wrote:

I certainly want to assume that the bvlt1 is my b2evolution database, but are either of the other two related to my blog? Or are they some other thing I was tinkering around with when I first got fantasico?

if that strange name is your b2evo database, then you can assume correctly that the others are not b2evo.
But you can be shure to open - in cpanel- the icon 'mysql databases'
you will then see all three databases.
practicaly on the bottom of that page you will see a link to 'phpmyadmin'
click on that
your phpmyadminscreen opens up
on the left -in the blue- you will see all databases.
Click on the one you think b2evo is.

normaly all tables will begin with evo_....

Than you are shure that you have the right db

Your conf/_config.php file says exactly what database is your b2evolution database, but figure bvlt is the correct one. Fantastico names your database something that is sort of like the name of the app you're installing.

i did look inside the three databases and found one was for B2Evolution and two were for other plug-ins that I experiemented with before discarding....

The one I believed was for the blog was for the blog and had all the evo_ files...