How do i make a login and register

Website Building
#1

and how do i make it functional try not to make it to complicated threw instructions

#2

please explain your question plz.
are you talking about creating account in 000webhost or what ?

#3

a login and register form for my website and have it functional and have a database and like having a logout button and a member area page

#4

Do you want it to be ajaxed or classic?