How to install a Font in server

First upload your font to a directory on your server.

Then register that font in your CSS so that you can use it like so:

@font-face {
 font-family: 'Raspoutine Medium';
  src: url(http://site/fonts/Raspoutine Medium.ttf);
}
Then, to use it on elements within your site:

body {
font-family: 'Raspoutine Medium', Arial, Helvetica, san-serif;
}