Guide to install Skype.
1) Use the official installer from the Skype website.
http://www.skype.com/en/download-skype/skype-for-computer/
2) Run the installer by double clicking on it or selecting run.
3) Here you can select your language and whether Skype runs automatically when you start your computer. If you have an older computer you may not want to run it automatically.
Click “I agree – next”
4) Install “Skype Click to Call” if you want to make calls direcly from webpages you are viewing with phone numbers. Click “Continue”
5) Unselect “Make Bing my search engine” and “Make MSN my homepage. Click “Continue”.
6) Skype will now install.
7) You can now sign into your Skype account.