I signed up for the Dark Brotherhood over 12 hours ago and haven't gotten a second email like it said I would. I've only gotten a welcome email from this guy and one letting me activate my account. I don't even have an id number thing yet.
Maol Nor Lexu
You should ask the one that introduce you to DB or you just send a email to Siayavash Kaida ( Siyavash.Kaida@gmail.com
) She the Knight Commander of the Brotherhood. Good Luck then.