It looks like you have quite entirely missed the scope of Super User! That's a shame considering you have nearly 4k reputation on Stack Overflow. Have you read our FAQ?
Read the link Oliver Salzburg posted for help lifting the question ban. You also need to make sure that future answers and questions do not follow the same pattern as your old posts.
I don't want you to feel personally attacked here, that is not my intention whatsoever, but you have consistently posted low quality and off topic material. I'm going to pick through some of the questions that stand out to me by their titles and try to explain. While I do this, please keep in mind that I don't want to run you off or make you feel unwelcome. Clearly you're doing something right on SO and my intent is to help you become a valuable member of the SU community as well.
(For other readers: I've neglected to add links to these questions intentionally. I see no need to flag, downvote, or vote to close these questions as this user is already question banned. We don't need to dig his hole any deeper.)
Which trackers to use for a torrent? [closed]
I can only speculate the method used to determine the need for a question ban. I would imagine though that this question didn't help. With trackers and torrents in the title, plus the fact it was closed, it certainly didn't help your odds. This is unfortunate since you say your intent was entirely legal. Despite that, it's definitely Not Constructive, as almost any question is when you say "What's the best foo?" The same goes for this question: Which antivirus is good for my typical usage? [closed]
Why is Kies not working?
Can't connect Galaxy S1 to Samsung kies that used to work
samsung kies 2 won't connect to my samsung galaxy 1
Why this driver cannot start?
That is a lot of questions about Kies! Despite owning a Galaxy S3 I can't say I know much about it. However, this pattern raises red flags for me. I want to say this is off topic for Super User, but I'm not 100% certain. In any case, you seem to have produced your own duplicates.
Need to configure perl
This seems to be a rather basic/broad question. Try asking more meaningful, pointed, and clear questions.
How to troubleshoot a dead Sony Vaio VPCSA?
Windows Vista can only boot into safe mode
crcdisk.sys won't load with Windows Vista
Nobody can teach you how to troubleshoot. You should try a few things, poke at your problem a while, and then post a question when you get stuck. Simply saying "It's broken! How do I fix it?" is not helpful for future visitors and almost impossible for community members to answer definitively. There's a lot of other places on the Internet where you can get troubleshooting help. Stack Exchange's Q&A format makes for a poor place to play guess-and-check. (Although we're perfectly happy to place guess-and-check at Root Access!)
Why does Windows (Vista) “AppData” get so large? [closed]
This falls in to the Not Constructive category once more. While you do ask a technically valid question, it's not at all helpful. For example, my Evernote happens to use AppData to store the entirety of my notes and attachments on those notes. It's several gigabytes. What goes in the AppData folder depends on the applications one runs, and the data they need to store. Nobody would be able to give you a definitive answer for why AppData gets so large.
I really don't like to see SU used a dumping grounds for developers from SO who have computer problems. I have my own developers to support at work. ;) Try to give back to our community by answering some questions yourself, and please avoid thinking of Super User as a place for tech support. Much like the rest of SE, we like solid questions with clear answers. We have a very clear scope if you look around for a while, and many of your questions are either borderline or fall outside that scope.
I've upvoted some of your content in hopes of helping to lift your ban. Good luck!
