I forgot the answers for security questions

Welcome to the Apple Community Bosstim.

If you don't know your password, don't know your security questions and don't have a rescue address or don't receive a reset email, you should contact AppleCare who will initially try to assist you with a reset email or if unsuccessful will pass you to the security team to reset your security questions for you.

If you are in a region that doesn't have international telephone support try contacting Apple through iTunes Store Support.