I just busted them for attempting to sign me up for monthly Prime membership without my consent, canceled my account. Keep a close eye on your CC statements, I can't believe this is an isolated occurrence.
"cancelled my account"
I bet you'll be back and be another happy customer when you are more careful and learn exactly how to handle your account. Amazon didn't get to be a large success by shady business practices. Offers to upgrade, suggestive selling............. Sure, everyone does that. Just take your time, read the details before your final click.