HELP - with uploading my own font, assistance with the code and steps involved.

[NatalieKiri10]

Hi All, 

I've read the articles tried all the different things available from the resources and I still cannot get my font to upload properly. I would love some help in relation to the steps I need to take to get this to work. I've been trying to upload code to the Custom CSS section, saved this and still doesn't work. I've also uploaded the font into assets on the code section and still no luck. I'm not well versed with coding so I could possibly be getting this wrong too. 

Thanks in advance.