If any body need help to add webcam,window medea player,walkie Talkie,net meeting and Text chat to moodle site you can contact me from here.
http://www.alinfoservices.com/teach or http://www.authenticreflections.com or http://www.botanicalavenue.com or http://www.hydrogini.com
the style of contacting the teacher is very practical. feel free to give it a test run.
Faiz