How long to receive label from microsoft?

Anyways I'm wondering how long did it take you guys to receive your label for you to send out your xbox to microsoft for them to repair the 3 red rings? I've ask for 3 labels now and the first 2 I couldn't recieve because of some kind of error and I'm waiting for the third one through mail address and it's been like weeks now and I'm getting fustrated now because I already asked for 2 labels.. don't want to ask for a fourth one..

i would also like to know. sometimes they take so long. what i would do is keep calling and breaking their ***** till they send it fast.