If you say you're not going to post again it doesn't matter what your reason is, you're still going back on your word and making it obvious that you weren't being honest the first time, the truth was you were just having a tantrum. If you want to post, then post. If you want to disagree, then disagree. If you want to argue, then argue. That's what forums are for. But announcing that you're taking your toys and going home is both meaningless and foolish.
The takeaways here is that it's never a smart move to say you're done posting, it just makes you look foolish when you post again.
Mmmhmm.
Congratulations on knowing how google works. /slow clap