The chineese domain registrar warned me about that, seems to be good people

But I will not pay so much more domain names, here's the original letter if somebody wants to help:
Dear Denis,
We have already advised them to choose another name according to your company that have no relationship with them, but they insist on this name as China domain names (keygenmusic.cn, keygenmusic.com.cn, keygenmusic.net.cn, keygenmusic.org.cn) and internet keyword. In our opinion, maybe they do the similar business as your company then register it to promote his company.
As is known to all, domain name registration based on the international principle is opened to company and individual. Any company or individual have the right to register any domain name and internet keyword which are unregistered. Your company haven't registered this name as China domains and internet keyword, so anyone is able to obtain them by registration. But in order to avoid this conflict, the trademark or original name owner have priority to register China domain name and internet keyword during our dispute period. If your company is the original owner of this name and want to register these China domain names (keygenmusic.cn, keygenmusic.com.cn, keygenmusic.net.cn, keygenmusic.org.cn) and internet keyword to prevent anybody from using them, please inform us. We can send you an application form with price list to help your company register these China domains and internet keyword during our dispute period.
Best Regards,
Nick Liu | Service & Operations Manager
China Registry (Head Office) | 6012, Xingdi Building, No. 1698 Yishan Road, Shanghai 201103, China
Tel: +86-02154290702 | Fax: +86-02154290703 | Mob: +86-13816428671
Email: nick[at]chinaregistry[dot]com.cn
Web:
www.chinaregistry.com.cn
_________________KEYGENMUSiC.net Owner/author (basically, your god here

).