MyHome use 2 Google Fonts:

• Play (font-weight: 400, 700 and 400 italic)
• Lato (font-weight:400, 700)

1. Hover over the "Theme Options" tab in the left sidebar and click "Typography"

2. You will see options to customize fonts

3. Change Fonts for your own e.g: "Raleway" + "Merriweather"

If your font doesn't have special variation (e.g. Old Standard TT has no 400 italic), leave it empty as below :

4. Click the "Save Changes" button

5. Below you can see the implemented new fonts ("Raleway" + "Merriweather")