I am developing a new site and am going to need a registration page and also a signin page. If I do any payment scheme it will done with a 3rd party, eg paypal. I have read registration and signin pages should be done with https (as well as the 'action' url in the form should be https). So what actually happens? I have my webpage on the site www.mysite.com/registration.php. So when I link to it I just use https://www.mysite.com/registration.php. Is that it? Will https in the url work with a normal Winhost package? Do I need anything more? Do I need to pay for anything more? (As I say, if I do any payment scheme, I will send that out to a 3rd party like paypal.)