If you are using VPS means

1.Log into the terminal using ssh

2. Down load the package

wget http://wordpress.org/latest.zip

3.extract the package

unzip latest.zip

4. cd wordpress

5. mv wp-config-sample.php wp-config.php

6. vi wp-config.php

define(‘DB_NAME’ database name);

define(‘DB_USER’ database user);

define(‘DB_PASSWORD’ database password);

7.Now create the database

8. log into control panel >> mysql database >> create a database name >> create a user >> add that user to the database >> give all privilages

9.Now call it from the browser

10. http://yourdomain

A wordpress window opens with the username and password.

Give the username and password and login

Now the wordpress is installed .