Counter-Strike: Source

************************************************** ***************
1. You need to download and install Steam http://steampowered.com/download/SteamInstall.msi (if not already installed)
2. Sign in to your account purchased using the username and password (You will receive this data as soon as this product will pay).
3. Go to Steam-> Settings-> to change the contact email address and to change its e-mail.
4. In your mail will receive a letter from the steam, which will link to confirm your address - go for it.
5. Go to Steam-> Settings-> change your password and security question, select "I want to change the password", following the change. Also here you can change your security question and answer.
6. Go to Steam-> Settings-> Manage settings Steam Guard and enable protection Steam Guard (at your request)
7. In the box at the top to find the Steam Library tab, you click on her arm - you will see the entire list of games on the activated account. In the title game to click RMB murine> set. The installation process (download) takes about 15-50 minutes (depending on your Internet connection speed, as well as the server congestion Steam).