First of all thanks to Drakeo and businesskid, who stood with this thread for more time to solve my issue. I couldnt reply because I had troubles with my dsl connections for over a month which got repaired only a week ago.
Eventhough this thread has gone stating the procedure for skype, I actually opened this thread to solve my sound problem with alsamixer which is now working successfully. As for the concern of skype I would try your package and very soon and open a new thread with this link posted and will IM to you, but for now I am marking this thread solved.