Trying to reinstall corona

I just reinstalled corona sdk but i am trying to login to my account but it is telling me that I am already using this software on two different computers , and it’s telling me on the other computer go to file / preferences / deauthorize and quit . But I can’t find that file . I also tried looking for it in my corona file but I don’t see it . Can someone help me 

Open the Corona Simulator, there is where you will see the options

That’s what i’m in but I don’t see any options 

You have to email 

https://coronalabs.com/about/contact/

And tell them whats wrong and they will DEauthorized the PC(s) and then you will be able to sign in and use corona again.

–SonicX278

Open the Corona Simulator, there is where you will see the options

That’s what i’m in but I don’t see any options 

You have to email 

https://coronalabs.com/about/contact/

And tell them whats wrong and they will DEauthorized the PC(s) and then you will be able to sign in and use corona again.

–SonicX278