You should receive registration details within 24 hours (usually less). Make sure you check your Junk Mail folder if you have one to make sure junk mail filters haven't blocked it. Once you have this info, type /registration
and put them in there.
If you still don't receive it, fill out the Lost Registration
form and see if that helps.
If you still don't get your registration details email firstname.lastname@example.org - please do not
skip the last 2 steps and think emailing Khaled straight away will be easier. It would just be very irritating, and the first 2 steps help in just about every post about this issue that I've seen! :-)
Thanks for registering!