How can I add IcoMoon set with my own icon into Joomla?

[mateuszba...@gmail.com]

Hi. I wanted to add IcoMoon to my Joomla template. I'm total newbie, so I have no idea how can I do this. The thing is that, I just want to change my logo icon, which is probably from font awesome (http://nowodworek.pl/), with my own icon.