If you can't see the buttons OR you keep getting the warning about Norton, your Norton pop-up blocker and ad blocker are the cause. Norton puts code in our pages (on the fly) that triggers the warning. Turn it off for a second and you'll see.
Their ad blocker thinks our buttons are ads (because their software engineers didn't get this one right before releasing it to the public). Here's how to fix it:
Open Norton Internet Security
Select "Anti-Spam" on the left
Either disable Ad Blocking or use the advanced configuration to permit "ads" on cnczone (this will allow the buttons to be displayed)
Do the same procedure with the pop-up blocker
Then, write Norton a note telling them to adequately test their features before selling them!!