i am Emin, i am citizen of Azerbaijan and live in Azerbaijan. How and where i can get tourist visa to Hong Kong?

You can apply for Hong Kong visa through China embassy in Azerbaijan, or apply for Hong Kong visas by contacting Hongkong Immigration Department directly, or through your sponsors in Hong Kong. Information of Hong Kong Immigration Department is as follows.

Hong Kong Immigration Department
Receipt and Dispatch Unit, 2/F,
Immigration Tower, 7 Gloucester Road,
Wan Chai, Hong Kong.
Tel: 00852-28246111 or 00852-28241212
Fax: 00852-28241133