Further to Antonio's response, I note you have triple posted your question here
www.joomdle.com/forum/installation/11483...log-error-xml-pc-404
and here
www.joomdle.com/forum/installation/11484-joomdle-fee
Joomdle is free to download as I believe you have already done so. There is also no cost to receive support for using Joomdle as you are already receiving support through this forum. The subscription cost is purely for downloading plugins for integration to 3rd party applications and associated support for those plugins. You can refer to the downloads page to see which is freely available to download.
