Regarding the comment you made herehere (cited below): Only asking questions isn't a problem, especially if they are good questions. In fact, we have many users that only ask questions and never answers any, which is unfortunate but unavoidable, I guess.
The problem is not to ask too many questions, but to have too many down votes, as it is the case with your account (a fact you called obvious). It was pointed out to you already that we value quality over quantity. I am not sure, but I guess having too many down voted questions is considered as bad by the automated "banning" system as having too many down voted answers.
So, ask as many (good) questions as you like, answer only questions you understood and that you can answer and you should be fine.
Citing the comment in question, as you should delete it on the main site:
As I so (painfully) learned, you should also answer questions and not ask so many, since A) you might be banned from asking (this is automatic) eventually, or your reputation will go down. Also, it's not meant to be a "question reaping" forum, it's an active community of question AND answer.
