How do I contact itune support by phone ?

I continue to have a problem which the intenet support group does not seem to understand. I cannot sign in to itunes anymore because they have changed the security requirements - they require you to answer multiple questions before you can log in. But the questions are not applicable me so I have no answers. They keep telling me to do things that don't apply to my situation. I would like to talk to someone rather than spend days passing nonsence back and forth. I need a phone number.

I do have around $60 in credit in my account but cannot spend it because of this change. Besides a phone number does anyone have a suggestion ?