Well here is the reason, when i first started using blesta I didnt know there was a reissue button, and I used my key with localhost so i was unable to use it threw my domain (Meaning i could only use it on the computer that was hosting the website). I was getting a bit tired of it then I changed from xampp to wamp for the email support, so then i just bought another one using that key threw my domain and it work. Now i only use 1 and i bought 2, and i dont really want to pay for 1 that i dont use. Also i did open a support ticket if thats what you are meaning.
EDIT: I just checked and it has now been canceled, thank you.