Require custome profile fields at registration

[cgoodno]

Is it possible (better would be within reason to work within vBulletin) to require a user to enter values for custome profile fiels (such as first and last name) at registration?

What would be the easiest method to implement such an option?

[G-Force 199]

Go to Admin CP >>> User Profile Fields >>> Add New User Profile Field >>> choose a Profile Field Type and click Continue.

Edit everything you want to do and click Save.