I think its technical problem so if itis please fix it

As you already know you are talking to fellow users on these forums, not iTunes Support nor Apple

Do you have a rescue email address on your account, you are seeing the reset link on the 'security' section of your account on http://appleid.apple.com : If you forgot the answers to your Apple ID security questions  - Apple Support :

Or are you only seeing the 'reset link' after guessing your answers ?

If you weren't seeing the above then you don't have a rescue email address on you account.

Follow the 'If you can't reset your security questions' section on the above 'if your forgot ...' link :

If you can't send a reset email, don't have a rescue email address, or can't access email at your rescue email address, call us for help. When you call, you might need to create a temporary support PIN to verify your identity. After you reset your security questions, you might want to update your rescue email address.

If your country isn't on that ‘call us for help’ page then try this form to contact Support : https://www.apple.com/emea/support/itunes/contact.html