I heard like 6-7 month ago the script was fully done- and yuri project was working on it- but nothing since.

Meanwhile the series has 10, 11 and all stars etc - anyone know if any group is working on 9 or the others?
I couldn't find anything on yuri project or anywhere else newer than last December.

If you find yourself interested in something that is posted on yuriproject, and there haven't been any following-ups, wait. That's the only thing you can do if you are sticking onto YP.

This is another page you can keep an eye for news on translations http://petalsgarden.axypb.net/release/