Member List Hack

[arracing]

I really want something similar to what the North American Subaru Imprezza Owners Club has.
http://members.nasioc.com/

Basically its a database where members can choose their state and then post a pic of their car and mods and location and name.
I want it to have the same format at the website above but I want it to be able to use the same theme/styles as whatever someones forums is. I do not think this is a complicated hack, rather i think its done on mysql however I am still a newbie to mysql and would really appreciate if someone could help me make this database. Oh yea, I want the database to use the same registered username accounts as my forums use. I do not want 2 seperate username accounts for my forums and for the members list database.

my email address it randy@ar-racing.com if anyone wants to get back to me on this. I think this will help out many people.