Big msn problem help needed!?

well to cut to the chase when itry to open msn a small box comes up in the right hand corner saying a problem has accured and stopped the program working i have tried msn 2011 and it does not happen but i do not lke 2011 becasue it does not have webcam it only has video call which i dont like and if you dont know the answer to this do you know if msn 2008 has webcam.