How may I add a Widget to my posts?

[#1]

A website has provided me with code for an updating Widget.
Can someone tell me how to embed the widget in my posts?
Andrew

[#2]

You can add it to your signature under your Profile - sub link to Forum Profile Information
However I would draw your attention to this Forum Rule

Quote

The use of advertising links which confer a benefit to the poster are not acceptable.

[#3]

Thank you.