[Michael.A]

right here it goes:

Q1 = if this is a addon then you will find a setting in you admin cp under
{
vBulletin Options
} if not link me to you forum!

Q2 = go to
{
vBulletin Options > Forum Listings Display Options >
1- set Depth of Forums - Forum Home to [2]
2- set Depth of Forums - Forum Display to [1]
3- set Depth of Sub-Forums to [1]
} you can play with it if you want...

Q3 = go to
{
admincp > User Profile Fields > Add New User Profile Field.
} i dont think you going to need help on this one.. but ask