You must remember that the fonts which can be read on AW are not without limit. One may put up any sort of Greek writing as an image, but in text, you are limited to what AW and the browser will support. AW supports the font, "Greek Basic". It is a free download and you may simply Google it and download it. This does not however, mean that all who read the page can see it.They have to have the font installed as well. It's a difficult problem. I ususally do it as an image and try to insert it inobtrusively into the text.