You can contact me on any of the following:
Please keep in mind that I work long shifts currently and it may take up to 6 days before I respond to you :)
Joomla! Extension related
If you have a problem setting up any of the Joomla! extensions, where possible use the public Joomla! forum thread which may help other people http://forum.joomla.org/viewtopic.php?f=46&t=657124.
Also, please feel free to contact me if you find (or have written) any guides, extensions or even forks relating to this project. I would be happy to publish them in the links section.