Basicly find a Oscam ipk file for PLI and manual install it .
Edit a couple of files
oscam.conf :
[webif]
httpport = 8888 ( indicate what port you will access the interface for Oscam)
[cccam]
port = 12000 ( the port you have forwarded in router )
serverip = 192.168.0.200 ( the ip of your server )
In the 2 other files Oscam.user you add info = CCcam f lines
In oscam.server you add info = CCcam C lines .
Thats the basics of OScam