Sign into to snapguide.com
Find your snapguide by clicking on "Guides"
Select your guide once you have found it.
Choose wide or narrow. This determines the output size of your guide once it is embedded.
Select the HTML and copy it. Ctrl C
Log in to your weebly.
Select the page you wish to embed your guide on and then click more.
Drag the "Custom HTML" block onto your page.
Click to set custom HTML.
Paste the copied code into the "Custom HTML" box.
Publish the change.
Check it out.
The creator of this guide has not included tools