members access only

[fyrboy5]

I am building a website and need to figure out how to only let people who have registered and received there confirm email with login credentials to view the site. The way I have in mind is for them to go to my site and be presented with a small quiz then a registration page after that they will get the generated email from an admin who has authorized them then return to the site to login with there info. Any info would be a great help.

thanks:confused: