Contact Form, Improved Style Editor and More

I didn't say it won't work. Just stated he might not continue working on it since it's in the new core now.

I didn’t find contact form under configuration options in my acp, how can I add it ?

I installed the latest ver. but I didn't find contact form. How can I add it?

update: I enabled it. Thank you. But why messages are coming to my spam folder ?!

Maybe because you don't use a SMTP server for sending emails and your email provider flags emails coming from PHP as spam.

I want to add specific fields to members and normal fields to guests, how can I do that ?