Written on: 28/02/2013 by NorthernDiesel
Used this service to unlock my brand new Blackberry Z10 (from Telus), worked perfectly as advertised.
Every other site claimed there was a 20-50% chance of failure with a Z10, which didn't make me very confident but not here.
The only note is that the page suggested 1-12hrs but it took 33 in the end, but it worked first time and to be fair there were some warnings about Z10 codes sometimes taking longer than normal.
As far as online services go, this was a communicative as it gets; got an email right away confirming the code was being processed and again once complete. Can't ask for much more than that.