Apple Developer Program Enrollment

I have been experiencing an issue with my Apple Developer account for over a year now. Every time I try to enroll in the Apple Developer Program, I receive a message stating, 'Your enrollment could not be completed.' Despite numerous attempts to contact Apple Developer through phone calls and emails, I have not received any response. My phone is working fine, and I have tested it to ensure that it is not the cause of the problem. I have even submitted all the necessary documentation, including my passport and personal information, but to no avail. I am still receiving the same message, and there has been no change in the situation for over a year now. I am hoping that someone can assist me with this matter and help me resolve this issue as soon as possible.