Just tried to register right now and it said that I am already registered, even though I never registered :O I guess you're automatically registered once you get your SS#
Thing is I'm about to be 26 in March so there's really no point in registering.
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Sent Apps: Sep 19th Apps Delivered: Sep 23rd Biometrics done:Sep 26th
Update Nov 6th.:Request for further evidence of continuous residence. 
Status: Nov 19th Card/Document production 