Complaint / review text:
I must say that Yahoo! Customer support is one of the most useless things that ever existed.
Several months later, I realized what I had done to give off the impression: They thought I was a spammer, and hence they had shut my account down. I was not spamming at all, and I was just making a crack about a spammer. I tried to explain, and all they said is that they wouldn't do anything about it because apparently I had only 7 days to appeal, and yet they would not tell me what I did before I even had the chance to appeal.
In conclusion, Yahoo's customer support is absolutely horrendous. If you are using their sites, please backup your contacts before they do anything to you.