I don't know what others do, but I wouldn't make stylistic criticism of what you post. This is the 'net after all. As long as I know what you're saying it's fine; but however, if the grammatical/spelling errors make your question indefinite and ambiguous, that's a different question.
Just keep that in mind. Keep your sentences short and precise. Let the people know exactly what you're working with. Nobody wants to pick a fight; they're just frustrated with trying to understand cryptic postings
