SSL installation in Plesk 9.5

I am using plesk 9.5. When i t开发者_如何学编程ry to set up a ssl certificate from plesk - it ask for Private key , Certificate and CA certificate. Can anyone please let me know which private key should be used over here. Also would like to know about the detail procedure to setup SSL through plesk.

Try these instructions: http://knowledgelayer.softlayer.com/questions/457/Installing+a+SSL+Certificate+in+Plesk+9