PM MEANS PRIVATE MESSAGE......AS LOTS ASK HOW

IF your in chat click the persons name,then at the side of there avatar you see 2 boxes review and message box
from there click message and send all functions on screen you need...
If person not in chat .....click your account top right corner then click message box,bit futher down click
compose message ,dont forget to put correct name of member in box and send you can click your sent box to see if worked
............hope this helps as lots of new members ask maybe this or guide could be added to rules somewere....