https://www.reddit.com/r/iOSProgramming/comments/17974ry/apple_developer_enroll_error/?sort=new
See the reply in the above Redddit thread
You just need to add the two factor authentication as you current locations developer acccount as mentioned in there and it works.
"The trusted phone number for 2FA has to be the same region as the Apple ID you try to enroll"
Hope this helps
Topic:
Community
SubTopic:
Apple Developers