The quick answer would be 'no'.
Firstly, I use linux...enough said there.
And second, no offense intended, but I don't do business with people who use 'kidspeak' in their ad copy. I only do business with people who can show that they respect their customers by communicating in a professional manner. I would much rather do business with someone in broken English...at least they try.
And 3rd, build up some reputation in the forums, then offer your product in the marketplace section. There are severe trust issues with any on-line marketplace, and the unique characteristics of bitcoin make this more so.