vb reg template

Hi i used to have my register rules template a certain way and i dont no how they did it
http://img212.imageshack.us/img212/5678/msn3ps.jpg
basicaly see that

the user ticks the box, and they enter there email add n pass and then they click the button it will invite users to the forum and proceed

im not asking for the script as i have it,just to make the template look like that and submit to next reg form to,could anyone help me

sorry here it is

want my register rules form to look like that, and when u tick the box and submit it will go to the next page like normal but will also submit the info in the form as i require
hope that helps more