Hi, I need to setup the email regestration on my xenforo forum, whenever i registered account on my xenforo forum it says " Please confirm the email by clicking confirmation email in your inbox" but i never received an email there, so i untick the email confirmation box for time being from admin panel. How can i setup this so new user can received the confirmation email in their inbox and verify their account, should i need to setup the smtp for that or what. please guide me. thanks