Logo insertion – F8 Lite Theme

Hi,

I do appologise, but I am a complete newbie at this.

My website is http://www.rubbersidedown.com.au and I am really harpy with the way it has come together using F8 Lite.

My one issue is that I want to replace ‘Rubber Side Down Cycling’ (text) on the top left of every page with a logo. I have tried to add using Appearance>Theme Options>Logo Image but once uploaded using Gallery it won’t save or appear on the site.

Can I ask for step by step instructions on how to fix this please? As mentioned, I am new at this, so as simple as possible would be appreciated.

Thanks in advance.