How to edit/ add items to the registration form?

[christian gate]

Hi, I am new, I had few registration with no informations about the person, eg full name, country, and so on, it was no activity rather than a link to there website, when I checked the ip address, I found that it from a hacker so I band it.

I need to
1. Edit the registration form to add few thing and to be a must answer before the form can be submited.

2. To changes the registration from auto to manual so I can accept or refuse the registration before they register.


Thanks