Cannot login to my apple developer account

About 15 days back, I tried logging into my apple developer account. After entering my username and password when i clicked continue, it gave me an error saying that "This apple id has been locked for security reasons". I tried forgot password but it that only allows me to change all my other apple ids except the one i want for the developer account. I have talked to apple, gone to the apple store and searched the internet for a solution to this without success. I have spent days trying to get into my own account!!! I have apps which I need to update on my developer account and I cannot do that as I cannot access my account. This apple id is different from all my other ids. This is a developer apple ID and is not an apple id for any of my other apple devices. Can anyone help? PLEASE!! Thank you.

Cannot login to my apple developer account
 
 
Q