Thank you so much for suggesting "mange subscriptions" URL. I'll just go with this approach until they resolve my issue.
For anyone else with the same issue, you can just open the "manage subscriptions" link as shown in Enable Users to Manage Subscriptions
Leoul
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Post
Replies
Boosts
Views
Activity
I posted the ticket number, what is the next step?