Molds and Resin

Can anyone please tell me how can i make molds and many copies from (missiles in 1/48) resin ??? please use many details. I am not familiar with this technique…is there any site with step-by-step fotos??? i live in GREECE

thank you all

email me[:)][:)][:)][:)][:)][:)]

Heres a few links that you may find very helpful. [;)]
http://www.starshipmodeler.com/basics/jc_molds.htm
http://www.starshipmodeler.com/tech/bd_hol.htm
http://p197.ezboard.com/fatomiccityfrm38.showMessage?topicID=3.topic
http://www.starshipmodeler.com/projects/jw_resin.htm