Thanks for subscribing, it's very appreciated!
For the code required to add the login button anywhere, we'd recommend the thread below. It contains the code, but also has more information on our future plans to make adding the button much simpler to anywhere on your site, as this seems like a widely requested feature.
www.sourcecoast.com/forums/topic?id=1227&p=1#p4510
We're always looking for feedback and ideas for future features, so let us know your thoughts!
Thanks again,
Alex