That's not how THIS works. You should familiarize yourself with the rules of this site. The controller you have has licensing requirements. I suspect you have obtained this system from other than a dealer. Find an authorized Mitel dealer in your area. The new dealer will request a license transfer from Mitel; there is a transfer fee paid to Mitel. If the ownership of any licensing associated with your controller has changed, new licensing will have to be purchased.
I suppose you're entitled to your opinion, I'm just not going to suppose very hard.