Hi, you can type in the name if not found in the list of theme options -> Typography Options

But IT HAS to be a google fint other you will need to enqueue your own font style in functions.php

Thanks

You need to register styles first for the fonts

wp_register_style( 'fontawesome', get_template_directory_uri() . '/css/font-awesome.min.css', TRUE);

for example

regarding the menu plz have a look at this FAQ on how to setup right margins for menu items:

http://clapat.ticksy.com/faq/2057

Thanks