sudokucup.com

Hi,all my friends,I sincerely invite you to visit our sudoku website, http://www.sudokufans.org.cn/en
It's the biggest sudoku community website in China. Besides plenty of high-quality standard sudokus and many kinds of variants to be practised on line, the website provide multi-play of different difficulty classic sudokus and several variants. You can invite any registered sudokufans member to play with you,one multi-played sudoku could be played online by unlimited players(>10 is available).
We own a sudoku discussion QQ(a famous chat software in China) group.If you want to contact with us,at first,you need download the QQ software on http://www.imqq.com/download.shtml. And then, you need join our QQ group,which number is 4865277. Many top level Chinese sudoku players are in the group,so join us,and challenge us!
If you have any problem when you visit the website,please let me know as soon as possible.My email is:linminfang@vip.qq.com. Your advice can make the website better.
Thank you!