I don't think Doozer was trying to provoke or insult you. He might have phrased it better but, by his own admission, his written English has room for improvement. I admire your efforts to get involved on the boards Shirleyy and your use of the English language is something to be proud of. Try not to take everything that's said here to heart.
As for speaking 4 or 5 other languages, I say fair play to you.