Issue: Registration Email Not Sending

I registered as a new user with the username Nero_Germanicus about 24 hours ago. I have not yet received a registration email, and have checked both my inbox and spam folders. I am able to log in but unable to make posts, which is why this post was not made with my logged in account. The email i registered with was [email protected].

Note: it wouldnt let me submit this form with my real username, which is why it is changed to NewMemberNero.

Any help would be much appreciated!