I'm relatively new when it comes to computers. I received my Aspire two days ago and like it very much. However, I find the User Manual woefully lacking in "How-to" information. It took me quite a while to figure out how to activate the webcam. And, I still can't figure out how to access the internet. I'm led to believe it's a one button activation but everything I've tried doesn't work. Is there something else I need to do this?