HK visa for uzbek nationals

i am contacting you regarding Honk Kong visa for uzbekisan nationality
holder, my name is Amir and i am in China holding business F visa that
i got extended for 6 months and which will be expired March 13, 2013,
i paid a lot for the service which i believe doen`t worth, hence i
would like to obtain one for HK and extend my F there.

i am living in xiamen at the moment and i was told that there is
application to Immigration Division office in Guangzhou, i would very
appreciate if u could let me know more if you are aware...